1020837410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{13697}}^1$

素因数の和:13990

約数の個数: 32

約数和(自身を含む): 1908405360

約数和(自身を除く): 887567950

約数列:

[1, 2, 5, 10, 29, 58, 145, 257, 290, 514, 1285, 2570, 7453, 13697, 14906, 27394, 37265, 68485, 74530, 136970, 397213, 794426, 1986065, 3520129, 3972130, 7040258, 17600645, 35201290, 102083741, 204167482, 510418705, 1020837410]

約数ペア:

[(1, 1020837410), (2, 510418705), (5, 204167482), (10, 102083741), (29, 35201290), (58, 17600645), (145, 7040258), (257, 3972130), (290, 3520129), (514, 1986065), (1285, 794426), (2570, 397213), (7453, 136970), (13697, 74530), (14906, 68485), (27394, 37265)]