18059623340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{63097}}^1$

素因数の和:64418

約数の個数: 48

約数和(自身を含む): 41405412384

約数和(自身を除く): 23345789044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1301, 2602, 5204, 6505, 13010, 14311, 26020, 28622, 57244, 63097, 71555, 126194, 143110, 252388, 286220, 315485, 630970, 694067, 1261940, 1388134, 2776268, 3470335, 6940670, 13881340, 82089197, 164178394, 328356788, 410445985, 820891970, 902981167, 1641783940, 1805962334, 3611924668, 4514905835, 9029811670, 18059623340]

約数ペア:

[(1, 18059623340), (2, 9029811670), (4, 4514905835), (5, 3611924668), (10, 1805962334), (11, 1641783940), (20, 902981167), (22, 820891970), (44, 410445985), (55, 328356788), (110, 164178394), (220, 82089197), (1301, 13881340), (2602, 6940670), (5204, 3470335), (6505, 2776268), (13010, 1388134), (14311, 1261940), (26020, 694067), (28622, 630970), (57244, 315485), (63097, 286220), (71555, 252388), (126194, 143110)]