2938793584

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{12923}}^1$

素因数の和:13225

約数の個数: 40

約数和(自身を含む): 5812543152

約数和(自身を除く): 2873749568

約数列:

[1, 2, 4, 8, 16, 61, 122, 233, 244, 466, 488, 932, 976, 1864, 3728, 12923, 14213, 25846, 28426, 51692, 56852, 103384, 113704, 206768, 227408, 788303, 1576606, 3011059, 3153212, 6022118, 6306424, 12044236, 12612848, 24088472, 48176944, 183674599, 367349198, 734698396, 1469396792, 2938793584]

約数ペア:

[(1, 2938793584), (2, 1469396792), (4, 734698396), (8, 367349198), (16, 183674599), (61, 48176944), (122, 24088472), (233, 12612848), (244, 12044236), (466, 6306424), (488, 6022118), (932, 3153212), (976, 3011059), (1864, 1576606), (3728, 788303), (12923, 227408), (14213, 206768), (25846, 113704), (28426, 103384), (51692, 56852)]