2100076715325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{1986029}}^1$

素因数の和:1986678

約数の個数: 48

約数和(自身を含む): 3629001121920

約数和(自身を除く): 1528924406595

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 613, 1725, 1839, 3065, 9195, 14099, 15325, 42297, 45975, 70495, 211485, 352475, 1057425, 1986029, 5958087, 9930145, 29790435, 45678667, 49650725, 137036001, 148952175, 228393335, 685180005, 1141966675, 1217435777, 3425900025, 3652307331, 6087178885, 18261536655, 28001022871, 30435894425, 84003068613, 91307683275, 140005114355, 420015343065, 700025571775, 2100076715325]

約数ペア:

[(1, 2100076715325), (3, 700025571775), (5, 420015343065), (15, 140005114355), (23, 91307683275), (25, 84003068613), (69, 30435894425), (75, 28001022871), (115, 18261536655), (345, 6087178885), (575, 3652307331), (613, 3425900025), (1725, 1217435777), (1839, 1141966675), (3065, 685180005), (9195, 228393335), (14099, 148952175), (15325, 137036001), (42297, 49650725), (45975, 45678667), (70495, 29790435), (211485, 9930145), (352475, 5958087), (1057425, 1986029)]