15394910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 29175552

約数和(自身を除く): 13780642

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 937, 1643, 1874, 3286, 4685, 8215, 9370, 16430, 29047, 49661, 58094, 99322, 145235, 248305, 290470, 496610, 1539491, 3078982, 7697455, 15394910]

約数ペア:

[(1, 15394910), (2, 7697455), (5, 3078982), (10, 1539491), (31, 496610), (53, 290470), (62, 248305), (106, 145235), (155, 99322), (265, 58094), (310, 49661), (530, 29047), (937, 16430), (1643, 9370), (1874, 8215), (3286, 4685)]