4238014790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{15061}}^1$

素因数の和:16568

約数の個数: 32

約数和(自身を含む): 8035878240

約数和(自身を除く): 3797863450

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1481, 2962, 7405, 14810, 15061, 28139, 30122, 56278, 75305, 140695, 150610, 281390, 286159, 572318, 1430795, 2861590, 22305341, 44610682, 111526705, 223053410, 423801479, 847602958, 2119007395, 4238014790]

約数ペア:

[(1, 4238014790), (2, 2119007395), (5, 847602958), (10, 423801479), (19, 223053410), (38, 111526705), (95, 44610682), (190, 22305341), (1481, 2861590), (2962, 1430795), (7405, 572318), (14810, 286159), (15061, 281390), (28139, 150610), (30122, 140695), (56278, 75305)]