901319492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2213}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 1740735360

約数和(自身を除く): 839415868

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 233, 437, 466, 874, 932, 1748, 2213, 4426, 4427, 5359, 8852, 8854, 10718, 17708, 21436, 42047, 50899, 84094, 101798, 101821, 168188, 203596, 203642, 407284, 515629, 967081, 1031258, 1934162, 2062516, 3868324, 9796951, 11859467, 19593902, 23718934, 39187804, 47437868, 225329873, 450659746, 901319492]

約数ペア:

[(1, 901319492), (2, 450659746), (4, 225329873), (19, 47437868), (23, 39187804), (38, 23718934), (46, 19593902), (76, 11859467), (92, 9796951), (233, 3868324), (437, 2062516), (466, 1934162), (874, 1031258), (932, 967081), (1748, 515629), (2213, 407284), (4426, 203642), (4427, 203596), (5359, 168188), (8852, 101821), (8854, 101798), (10718, 84094), (17708, 50899), (21436, 42047)]