6976420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 16833600

約数和(自身を除く): 9857180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 1669, 2090, 3338, 4180, 6676, 8345, 16690, 18359, 31711, 33380, 36718, 63422, 73436, 91795, 126844, 158555, 183590, 317110, 348821, 367180, 634220, 697642, 1395284, 1744105, 3488210, 6976420]

約数ペア:

[(1, 6976420), (2, 3488210), (4, 1744105), (5, 1395284), (10, 697642), (11, 634220), (19, 367180), (20, 348821), (22, 317110), (38, 183590), (44, 158555), (55, 126844), (76, 91795), (95, 73436), (110, 63422), (190, 36718), (209, 33380), (220, 31711), (380, 18359), (418, 16690), (836, 8345), (1045, 6676), (1669, 4180), (2090, 3338)]