1975010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 3843072

約数和(自身を除く): 1868062

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 277, 310, 554, 713, 1385, 1426, 2770, 3565, 6371, 7130, 8587, 12742, 17174, 31855, 42935, 63710, 85870, 197501, 395002, 987505, 1975010]

約数ペア:

[(1, 1975010), (2, 987505), (5, 395002), (10, 197501), (23, 85870), (31, 63710), (46, 42935), (62, 31855), (115, 17174), (155, 12742), (230, 8587), (277, 7130), (310, 6371), (554, 3565), (713, 2770), (1385, 1426)]