4827490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 9350640

約数和(自身を除く): 4523150

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 389, 730, 778, 1241, 1945, 2482, 3890, 6205, 6613, 12410, 13226, 28397, 33065, 56794, 66130, 141985, 283970, 482749, 965498, 2413745, 4827490]

約数ペア:

[(1, 4827490), (2, 2413745), (5, 965498), (10, 482749), (17, 283970), (34, 141985), (73, 66130), (85, 56794), (146, 33065), (170, 28397), (365, 13226), (389, 12410), (730, 6613), (778, 6205), (1241, 3890), (1945, 2482)]