6245840

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:887

約数の個数: 40

約数和(自身を含む): 14684328

約数和(自身を除く): 8438488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 773, 808, 1010, 1546, 1616, 2020, 3092, 3865, 4040, 6184, 7730, 8080, 12368, 15460, 30920, 61840, 78073, 156146, 312292, 390365, 624584, 780730, 1249168, 1561460, 3122920, 6245840]

約数ペア:

[(1, 6245840), (2, 3122920), (4, 1561460), (5, 1249168), (8, 780730), (10, 624584), (16, 390365), (20, 312292), (40, 156146), (80, 78073), (101, 61840), (202, 30920), (404, 15460), (505, 12368), (773, 8080), (808, 7730), (1010, 6184), (1546, 4040), (1616, 3865), (2020, 3092)]