1870230448

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{3851}}^1$

素因数の和:4225

約数の個数: 40

約数和(自身を含む): 3668336640

約数和(自身を除く): 1798106192

約数列:

[1, 2, 4, 8, 16, 127, 239, 254, 478, 508, 956, 1016, 1912, 2032, 3824, 3851, 7702, 15404, 30353, 30808, 60706, 61616, 121412, 242824, 485648, 489077, 920389, 978154, 1840778, 1956308, 3681556, 3912616, 7363112, 7825232, 14726224, 116889403, 233778806, 467557612, 935115224, 1870230448]

約数ペア:

[(1, 1870230448), (2, 935115224), (4, 467557612), (8, 233778806), (16, 116889403), (127, 14726224), (239, 7825232), (254, 7363112), (478, 3912616), (508, 3681556), (956, 1956308), (1016, 1840778), (1912, 978154), (2032, 920389), (3824, 489077), (3851, 485648), (7702, 242824), (15404, 121412), (30353, 61616), (30808, 60706)]