2243416536

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{438853}}^1$

素因数の和:438936

約数の個数: 48

約数和(自身を含む): 6161510160

約数和(自身を除く): 3918093624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 438853, 877706, 1316559, 1755412, 2633118, 3510824, 3949677, 5266236, 7899354, 10532472, 15798708, 31158563, 31597416, 62317126, 93475689, 124634252, 186951378, 249268504, 280427067, 373902756, 560854134, 747805512, 1121708268, 2243416536]

約数ペア:

[(1, 2243416536), (2, 1121708268), (3, 747805512), (4, 560854134), (6, 373902756), (8, 280427067), (9, 249268504), (12, 186951378), (18, 124634252), (24, 93475689), (36, 62317126), (71, 31597416), (72, 31158563), (142, 15798708), (213, 10532472), (284, 7899354), (426, 5266236), (568, 3949677), (639, 3510824), (852, 2633118), (1278, 1755412), (1704, 1316559), (2556, 877706), (5112, 438853)]