2022621876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1174

約数の個数: 144

約数和(自身を含む): 5754228480

約数和(自身を除く): 3731606604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 109, 132, 141, 188, 198, 218, 282, 327, 396, 423, 436, 517, 564, 654, 846, 981, 997, 1034, 1199, 1308, 1551, 1692, 1962, 1994, 2068, 2398, 2991, 3102, 3597, 3924, 3988, 4653, 4796, 5123, 5982, 6204, 7194, 8973, 9306, 10246, 10791, 10967, 11964, 14388, 15369, 17946, 18612, 20492, 21582, 21934, 30738, 32901, 35892, 43164, 43868, 46107, 46859, 56353, 61476, 65802, 92214, 93718, 98703, 108673, 112706, 131604, 140577, 169059, 184428, 187436, 197406, 217346, 225412, 281154, 326019, 338118, 394812, 421731, 434692, 507177, 515449, 562308, 652038, 676236, 843462, 978057, 1014354, 1030898, 1195403, 1304076, 1546347, 1686924, 1956114, 2028708, 2061796, 2390806, 3092694, 3586209, 3912228, 4639041, 4781612, 5107631, 6185388, 7172418, 9278082, 10215262, 10758627, 14344836, 15322893, 18556164, 20430524, 21517254, 30645786, 43034508, 45968679, 56183941, 61291572, 91937358, 112367882, 168551823, 183874716, 224735764, 337103646, 505655469, 674207292, 1011310938, 2022621876]

約数ペア:

[(1, 2022621876), (2, 1011310938), (3, 674207292), (4, 505655469), (6, 337103646), (9, 224735764), (11, 183874716), (12, 168551823), (18, 112367882), (22, 91937358), (33, 61291572), (36, 56183941), (44, 45968679), (47, 43034508), (66, 30645786), (94, 21517254), (99, 20430524), (109, 18556164), (132, 15322893), (141, 14344836), (188, 10758627), (198, 10215262), (218, 9278082), (282, 7172418), (327, 6185388), (396, 5107631), (423, 4781612), (436, 4639041), (517, 3912228), (564, 3586209), (654, 3092694), (846, 2390806), (981, 2061796), (997, 2028708), (1034, 1956114), (1199, 1686924), (1308, 1546347), (1551, 1304076), (1692, 1195403), (1962, 1030898), (1994, 1014354), (2068, 978057), (2398, 843462), (2991, 676236), (3102, 652038), (3597, 562308), (3924, 515449), (3988, 507177), (4653, 434692), (4796, 421731), (5123, 394812), (5982, 338118), (6204, 326019), (7194, 281154), (8973, 225412), (9306, 217346), (10246, 197406), (10791, 187436), (10967, 184428), (11964, 169059), (14388, 140577), (15369, 131604), (17946, 112706), (18612, 108673), (20492, 98703), (21582, 93718), (21934, 92214), (30738, 65802), (32901, 61476), (35892, 56353), (43164, 46859), (43868, 46107)]