8889663990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12883571}}^1$

素因数の和:12883604

約数の個数: 32

約数和(自身を含む): 22262812416

約数和(自身を除く): 13373148426

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12883571, 25767142, 38650713, 64417855, 77301426, 128835710, 193253565, 296322133, 386507130, 592644266, 888966399, 1481610665, 1777932798, 2963221330, 4444831995, 8889663990]

約数ペア:

[(1, 8889663990), (2, 4444831995), (3, 2963221330), (5, 1777932798), (6, 1481610665), (10, 888966399), (15, 592644266), (23, 386507130), (30, 296322133), (46, 193253565), (69, 128835710), (115, 77301426), (138, 64417855), (230, 38650713), (345, 25767142), (690, 12883571)]