2083066064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{112331}}^1$

素因数の和:112419

約数の個数: 40

約数和(自身を含む): 4318042080

約数和(自身を除く): 2234976016

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 112331, 224662, 449324, 898648, 1797296, 2134289, 4268578, 6852191, 8537156, 13704382, 17074312, 27408764, 34148624, 54817528, 109635056, 130191629, 260383258, 520766516, 1041533032, 2083066064]

約数ペア:

[(1, 2083066064), (2, 1041533032), (4, 520766516), (8, 260383258), (16, 130191629), (19, 109635056), (38, 54817528), (61, 34148624), (76, 27408764), (122, 17074312), (152, 13704382), (244, 8537156), (304, 6852191), (488, 4268578), (976, 2134289), (1159, 1797296), (2318, 898648), (4636, 449324), (9272, 224662), (18544, 112331)]