20152479006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4073}}^1\times {\mathrm{24989}}^1$

素因数の和:29081

約数の個数: 48

約数和(自身を含む): 47646733680

約数和(自身を除く): 27494254674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 4073, 8146, 12219, 24438, 24989, 36657, 44803, 49978, 73314, 74967, 89606, 134409, 149934, 224901, 268818, 274879, 403227, 449802, 549758, 806454, 824637, 1649274, 2473911, 4947822, 101780197, 203560394, 305340591, 610681182, 916021773, 1119582167, 1832043546, 2239164334, 3358746501, 6717493002, 10076239503, 20152479006]

約数ペア:

[(1, 20152479006), (2, 10076239503), (3, 6717493002), (6, 3358746501), (9, 2239164334), (11, 1832043546), (18, 1119582167), (22, 916021773), (33, 610681182), (66, 305340591), (99, 203560394), (198, 101780197), (4073, 4947822), (8146, 2473911), (12219, 1649274), (24438, 824637), (24989, 806454), (36657, 549758), (44803, 449802), (49978, 403227), (73314, 274879), (74967, 268818), (89606, 224901), (134409, 149934)]