1954208102

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 3972343680

約数和(自身を除く): 2018135578

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 73, 77, 98, 133, 146, 154, 209, 266, 418, 511, 539, 803, 931, 1022, 1078, 1307, 1387, 1463, 1606, 1862, 2614, 2774, 2926, 3577, 5621, 7154, 9149, 9709, 10241, 11242, 14377, 15257, 18298, 19418, 20482, 24833, 28754, 30514, 39347, 49666, 64043, 67963, 78694, 95411, 100639, 106799, 128086, 135926, 173831, 190822, 201278, 213598, 273163, 347662, 546326, 667877, 704473, 747593, 1049521, 1216817, 1335754, 1408946, 1495186, 1812809, 1912141, 2099042, 2433634, 3625618, 3824282, 4675139, 7346647, 9350278, 12689663, 13384987, 14693294, 19940899, 25379326, 26769974, 39881798, 51426529, 88827641, 102853058, 139586293, 177655282, 279172586, 977104051, 1954208102]

約数ペア:

[(1, 1954208102), (2, 977104051), (7, 279172586), (11, 177655282), (14, 139586293), (19, 102853058), (22, 88827641), (38, 51426529), (49, 39881798), (73, 26769974), (77, 25379326), (98, 19940899), (133, 14693294), (146, 13384987), (154, 12689663), (209, 9350278), (266, 7346647), (418, 4675139), (511, 3824282), (539, 3625618), (803, 2433634), (931, 2099042), (1022, 1912141), (1078, 1812809), (1307, 1495186), (1387, 1408946), (1463, 1335754), (1606, 1216817), (1862, 1049521), (2614, 747593), (2774, 704473), (2926, 667877), (3577, 546326), (5621, 347662), (7154, 273163), (9149, 213598), (9709, 201278), (10241, 190822), (11242, 173831), (14377, 135926), (15257, 128086), (18298, 106799), (19418, 100639), (20482, 95411), (24833, 78694), (28754, 67963), (30514, 64043), (39347, 49666)]