2038296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 5644800

約数和(自身を除く): 3606504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 139, 141, 156, 188, 278, 282, 312, 376, 417, 556, 564, 611, 834, 1112, 1128, 1222, 1668, 1807, 1833, 2444, 3336, 3614, 3666, 4888, 5421, 6533, 7228, 7332, 10842, 13066, 14456, 14664, 19599, 21684, 26132, 39198, 43368, 52264, 78396, 84929, 156792, 169858, 254787, 339716, 509574, 679432, 1019148, 2038296]

約数ペア:

[(1, 2038296), (2, 1019148), (3, 679432), (4, 509574), (6, 339716), (8, 254787), (12, 169858), (13, 156792), (24, 84929), (26, 78396), (39, 52264), (47, 43368), (52, 39198), (78, 26132), (94, 21684), (104, 19599), (139, 14664), (141, 14456), (156, 13066), (188, 10842), (278, 7332), (282, 7228), (312, 6533), (376, 5421), (417, 4888), (556, 3666), (564, 3614), (611, 3336), (834, 2444), (1112, 1833), (1128, 1807), (1222, 1668)]