2404480459964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72739}}^1\times {\mathrm{39541}}^1$

素因数の和:112314

約数の個数: 48

約数和(自身を含む): 4832158934400

約数和(自身を除く): 2427678474436

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 39541, 72739, 79082, 145478, 158164, 290956, 434951, 751279, 800129, 869902, 1382041, 1502558, 1600258, 1739804, 2764082, 3005116, 3200516, 5528164, 8264069, 15202451, 16528138, 30404902, 33056276, 60809804, 2876172799, 5752345598, 11504691196, 31637900789, 54647283181, 63275801578, 109294566362, 126551603156, 218589132724, 601120114991, 1202240229982, 2404480459964]

約数ペア:

[(1, 2404480459964), (2, 1202240229982), (4, 601120114991), (11, 218589132724), (19, 126551603156), (22, 109294566362), (38, 63275801578), (44, 54647283181), (76, 31637900789), (209, 11504691196), (418, 5752345598), (836, 2876172799), (39541, 60809804), (72739, 33056276), (79082, 30404902), (145478, 16528138), (158164, 15202451), (290956, 8264069), (434951, 5528164), (751279, 3200516), (800129, 3005116), (869902, 2764082), (1382041, 1739804), (1502558, 1600258)]