2209488

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 5761536

約数和(自身を除く): 3552048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 241, 382, 482, 573, 723, 764, 964, 1146, 1446, 1528, 1928, 2292, 2892, 3056, 3856, 4584, 5784, 9168, 11568, 46031, 92062, 138093, 184124, 276186, 368248, 552372, 736496, 1104744, 2209488]

約数ペア:

[(1, 2209488), (2, 1104744), (3, 736496), (4, 552372), (6, 368248), (8, 276186), (12, 184124), (16, 138093), (24, 92062), (48, 46031), (191, 11568), (241, 9168), (382, 5784), (482, 4584), (573, 3856), (723, 3056), (764, 2892), (964, 2292), (1146, 1928), (1446, 1528)]