2025240392

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{88423}}^1$

素因数の和:88845

約数の個数: 32

約数和(自身を含む): 4350460800

約数和(自身を除く): 2325220408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3272, 5726, 11452, 22904, 88423, 176846, 353692, 618961, 707384, 1237922, 2475844, 4951688, 36165007, 72330014, 144660028, 253155049, 289320056, 506310098, 1012620196, 2025240392]

約数ペア:

[(1, 2025240392), (2, 1012620196), (4, 506310098), (7, 289320056), (8, 253155049), (14, 144660028), (28, 72330014), (56, 36165007), (409, 4951688), (818, 2475844), (1636, 1237922), (2863, 707384), (3272, 618961), (5726, 353692), (11452, 176846), (22904, 88423)]