2258049310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{1409}}^1$

素因数の和:2301

約数の個数: 64

約数和(自身を含む): 4703624640

約数和(自身を除く): 2445575330

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 857, 935, 1409, 1714, 1870, 2818, 4285, 7045, 8570, 9427, 14090, 14569, 15499, 18854, 23953, 29138, 30998, 47135, 47906, 72845, 77495, 94270, 119765, 145690, 154990, 160259, 239530, 263483, 320518, 526966, 801295, 1207513, 1317415, 1602590, 2415026, 2634830, 6037565, 12075130, 13282643, 20527721, 26565286, 41055442, 66413215, 102638605, 132826430, 205277210, 225804931, 451609862, 1129024655, 2258049310]

約数ペア:

[(1, 2258049310), (2, 1129024655), (5, 451609862), (10, 225804931), (11, 205277210), (17, 132826430), (22, 102638605), (34, 66413215), (55, 41055442), (85, 26565286), (110, 20527721), (170, 13282643), (187, 12075130), (374, 6037565), (857, 2634830), (935, 2415026), (1409, 1602590), (1714, 1317415), (1870, 1207513), (2818, 801295), (4285, 526966), (7045, 320518), (8570, 263483), (9427, 239530), (14090, 160259), (14569, 154990), (15499, 145690), (18854, 119765), (23953, 94270), (29138, 77495), (30998, 72845), (47135, 47906)]