30395098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 20408102

約数列:

[1, 2, 19, 23, 38, 46, 83, 166, 419, 437, 838, 874, 1577, 1909, 3154, 3818, 7961, 9637, 15922, 19274, 34777, 36271, 69554, 72542, 183103, 366206, 660763, 799871, 1321526, 1599742, 15197549, 30395098]

約数ペア:

[(1, 30395098), (2, 15197549), (19, 1599742), (23, 1321526), (38, 799871), (46, 660763), (83, 366206), (166, 183103), (419, 72542), (437, 69554), (838, 36271), (874, 34777), (1577, 19274), (1909, 15922), (3154, 9637), (3818, 7961)]