2115048974

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{1063}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 3305788416

約数和(自身を除く): 1190739442

約数列:

[1, 2, 47, 61, 94, 122, 347, 694, 1063, 2126, 2867, 5734, 16309, 21167, 32618, 42334, 49961, 64843, 99922, 129686, 368861, 737722, 994849, 1989698, 3047621, 6095242, 17336467, 22500521, 34672934, 45001042, 1057524487, 2115048974]

約数ペア:

[(1, 2115048974), (2, 1057524487), (47, 45001042), (61, 34672934), (94, 22500521), (122, 17336467), (347, 6095242), (694, 3047621), (1063, 1989698), (2126, 994849), (2867, 737722), (5734, 368861), (16309, 129686), (21167, 99922), (32618, 64843), (42334, 49961)]