2179663902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 5215837536

約数和(自身を除く): 3036173634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 181, 234, 318, 362, 477, 543, 689, 954, 971, 1086, 1378, 1629, 1942, 2067, 2353, 2913, 3258, 4134, 4706, 5826, 6201, 7059, 8739, 9593, 12402, 12623, 14118, 17478, 19186, 21177, 25246, 28779, 37869, 42354, 51463, 57558, 75738, 86337, 102926, 113607, 124709, 154389, 172674, 175751, 227214, 249418, 308778, 351502, 374127, 463167, 527253, 669019, 748254, 926334, 1054506, 1122381, 1338038, 1581759, 2007057, 2244762, 2284763, 3163518, 4014114, 4569526, 6021171, 6854289, 9314803, 12042342, 13708578, 18629606, 20562867, 27944409, 41125734, 55888818, 83833227, 121092439, 167666454, 242184878, 363277317, 726554634, 1089831951, 2179663902]

約数ペア:

[(1, 2179663902), (2, 1089831951), (3, 726554634), (6, 363277317), (9, 242184878), (13, 167666454), (18, 121092439), (26, 83833227), (39, 55888818), (53, 41125734), (78, 27944409), (106, 20562867), (117, 18629606), (159, 13708578), (181, 12042342), (234, 9314803), (318, 6854289), (362, 6021171), (477, 4569526), (543, 4014114), (689, 3163518), (954, 2284763), (971, 2244762), (1086, 2007057), (1378, 1581759), (1629, 1338038), (1942, 1122381), (2067, 1054506), (2353, 926334), (2913, 748254), (3258, 669019), (4134, 527253), (4706, 463167), (5826, 374127), (6201, 351502), (7059, 308778), (8739, 249418), (9593, 227214), (12402, 175751), (12623, 172674), (14118, 154389), (17478, 124709), (19186, 113607), (21177, 102926), (25246, 86337), (28779, 75738), (37869, 57558), (42354, 51463)]