2395308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 5935104

約数和(自身を除く): 3539796

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 137, 141, 186, 188, 274, 282, 372, 411, 548, 564, 822, 1457, 1644, 2914, 4247, 4371, 5828, 6439, 8494, 8742, 12741, 12878, 16988, 17484, 19317, 25482, 25756, 38634, 50964, 77268, 199609, 399218, 598827, 798436, 1197654, 2395308]

約数ペア:

[(1, 2395308), (2, 1197654), (3, 798436), (4, 598827), (6, 399218), (12, 199609), (31, 77268), (47, 50964), (62, 38634), (93, 25756), (94, 25482), (124, 19317), (137, 17484), (141, 16988), (186, 12878), (188, 12741), (274, 8742), (282, 8494), (372, 6439), (411, 5828), (548, 4371), (564, 4247), (822, 2914), (1457, 1644)]