1845197004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{708601}}^1$

素因数の和:708646

約数の個数: 48

約数和(自身を含む): 5079259136

約数和(自身を除く): 3234062132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 708601, 1417202, 2125803, 2834404, 4251606, 4960207, 8503212, 9920414, 14880621, 19840828, 21966631, 29761242, 43933262, 59522484, 65899893, 87866524, 131799786, 153766417, 263599572, 307532834, 461299251, 615065668, 922598502, 1845197004]

約数ペア:

[(1, 1845197004), (2, 922598502), (3, 615065668), (4, 461299251), (6, 307532834), (7, 263599572), (12, 153766417), (14, 131799786), (21, 87866524), (28, 65899893), (31, 59522484), (42, 43933262), (62, 29761242), (84, 21966631), (93, 19840828), (124, 14880621), (186, 9920414), (217, 8503212), (372, 4960207), (434, 4251606), (651, 2834404), (868, 2125803), (1302, 1417202), (2604, 708601)]