3486708940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1219129}}^1$

素因数の和:1219162

約数の個数: 48

約数和(自身を含む): 8602181280

約数和(自身を除く): 5115472340

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 1219129, 2438258, 4876516, 6095645, 12191290, 13410419, 15848677, 24382580, 26820838, 31697354, 53641676, 63394708, 67052095, 79243385, 134104190, 158486770, 174335447, 268208380, 316973540, 348670894, 697341788, 871677235, 1743354470, 3486708940]

約数ペア:

[(1, 3486708940), (2, 1743354470), (4, 871677235), (5, 697341788), (10, 348670894), (11, 316973540), (13, 268208380), (20, 174335447), (22, 158486770), (26, 134104190), (44, 79243385), (52, 67052095), (55, 63394708), (65, 53641676), (110, 31697354), (130, 26820838), (143, 24382580), (220, 15848677), (260, 13410419), (286, 12191290), (572, 6095645), (715, 4876516), (1430, 2438258), (2860, 1219129)]