2868657834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{2273}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 6636441600

約数和(自身を除く): 3767783766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 199, 302, 398, 453, 597, 906, 1057, 1194, 1393, 2114, 2273, 2786, 3171, 4179, 4546, 6342, 6819, 8358, 13638, 15911, 30049, 31822, 47733, 60098, 90147, 95466, 180294, 210343, 343223, 420686, 452327, 631029, 686446, 904654, 1029669, 1262058, 1356981, 2059338, 2402561, 2713962, 3166289, 4805122, 6332578, 7207683, 9498867, 14415366, 18997734, 68301377, 136602754, 204904131, 409808262, 478109639, 956219278, 1434328917, 2868657834]

約数ペア:

[(1, 2868657834), (2, 1434328917), (3, 956219278), (6, 478109639), (7, 409808262), (14, 204904131), (21, 136602754), (42, 68301377), (151, 18997734), (199, 14415366), (302, 9498867), (398, 7207683), (453, 6332578), (597, 4805122), (906, 3166289), (1057, 2713962), (1194, 2402561), (1393, 2059338), (2114, 1356981), (2273, 1262058), (2786, 1029669), (3171, 904654), (4179, 686446), (4546, 631029), (6342, 452327), (6819, 420686), (8358, 343223), (13638, 210343), (15911, 180294), (30049, 95466), (31822, 90147), (47733, 60098)]