518572012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{3877}}^1$

素因数の和:4186

約数の個数: 48

約数和(自身を含む): 1102344768

約数和(自身を除く): 583772756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 281, 476, 562, 1124, 1967, 3877, 3934, 4777, 7754, 7868, 9554, 15508, 19108, 27139, 33439, 54278, 65909, 66878, 108556, 131818, 133756, 263636, 461363, 922726, 1089437, 1845452, 2178874, 4357748, 7626059, 15252118, 18520429, 30504236, 37040858, 74081716, 129643003, 259286006, 518572012]

約数ペア:

[(1, 518572012), (2, 259286006), (4, 129643003), (7, 74081716), (14, 37040858), (17, 30504236), (28, 18520429), (34, 15252118), (68, 7626059), (119, 4357748), (238, 2178874), (281, 1845452), (476, 1089437), (562, 922726), (1124, 461363), (1967, 263636), (3877, 133756), (3934, 131818), (4777, 108556), (7754, 66878), (7868, 65909), (9554, 54278), (15508, 33439), (19108, 27139)]