2324240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1739

約数の個数: 40

約数和(自身を含む): 5725080

約数和(自身を除く): 3400840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1709, 3418, 6836, 8545, 13672, 17090, 27344, 29053, 34180, 58106, 68360, 116212, 136720, 145265, 232424, 290530, 464848, 581060, 1162120, 2324240]

約数ペア:

[(1, 2324240), (2, 1162120), (4, 581060), (5, 464848), (8, 290530), (10, 232424), (16, 145265), (17, 136720), (20, 116212), (34, 68360), (40, 58106), (68, 34180), (80, 29053), (85, 27344), (136, 17090), (170, 13672), (272, 8545), (340, 6836), (680, 3418), (1360, 1709)]