2023802214

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 5043840000

約数和(自身を除く): 3020037786

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 73, 98, 114, 133, 146, 147, 219, 266, 294, 343, 399, 438, 511, 686, 709, 798, 931, 1022, 1029, 1387, 1418, 1533, 1862, 2058, 2127, 2774, 2793, 3066, 3577, 4161, 4254, 4963, 5586, 6517, 7154, 8322, 9709, 9926, 10731, 13034, 13471, 14889, 19418, 19551, 21462, 25039, 26942, 29127, 29778, 34741, 39102, 40413, 50078, 51757, 58254, 67963, 69482, 75117, 80826, 94297, 103514, 104223, 135926, 150234, 155271, 188594, 203889, 208446, 243187, 282891, 310542, 362299, 407778, 475741, 486374, 565782, 660079, 724598, 729561, 951482, 983383, 1086897, 1320158, 1427223, 1459122, 1966766, 1980237, 2173794, 2536093, 2854446, 2950149, 3960474, 4620553, 5072186, 5900298, 6883681, 7608279, 9241106, 13767362, 13861659, 15216558, 17752651, 20651043, 27723318, 35505302, 41302086, 48185767, 53257953, 96371534, 106515906, 144557301, 289114602, 337300369, 674600738, 1011901107, 2023802214]

約数ペア:

[(1, 2023802214), (2, 1011901107), (3, 674600738), (6, 337300369), (7, 289114602), (14, 144557301), (19, 106515906), (21, 96371534), (38, 53257953), (42, 48185767), (49, 41302086), (57, 35505302), (73, 27723318), (98, 20651043), (114, 17752651), (133, 15216558), (146, 13861659), (147, 13767362), (219, 9241106), (266, 7608279), (294, 6883681), (343, 5900298), (399, 5072186), (438, 4620553), (511, 3960474), (686, 2950149), (709, 2854446), (798, 2536093), (931, 2173794), (1022, 1980237), (1029, 1966766), (1387, 1459122), (1418, 1427223), (1533, 1320158), (1862, 1086897), (2058, 983383), (2127, 951482), (2774, 729561), (2793, 724598), (3066, 660079), (3577, 565782), (4161, 486374), (4254, 475741), (4963, 407778), (5586, 362299), (6517, 310542), (7154, 282891), (8322, 243187), (9709, 208446), (9926, 203889), (10731, 188594), (13034, 155271), (13471, 150234), (14889, 135926), (19418, 104223), (19551, 103514), (21462, 94297), (25039, 80826), (26942, 75117), (29127, 69482), (29778, 67963), (34741, 58254), (39102, 51757), (40413, 50078)]