299244972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1918237}}^1$

素因数の和:1918257

約数の個数: 24

約数和(自身を含む): 751949296

約数和(自身を除く): 452704324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1918237, 3836474, 5754711, 7672948, 11509422, 23018844, 24937081, 49874162, 74811243, 99748324, 149622486, 299244972]

約数ペア:

[(1, 299244972), (2, 149622486), (3, 99748324), (4, 74811243), (6, 49874162), (12, 24937081), (13, 23018844), (26, 11509422), (39, 7672948), (52, 5754711), (78, 3836474), (156, 1918237)]