3157383190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1055981}}^1$

素因数の和:1056024

約数の個数: 32

約数和(自身を含む): 6386579136

約数和(自身を除く): 3229195946

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 1055981, 2111962, 5279905, 10559810, 13727753, 24287563, 27455506, 48575126, 68638765, 121437815, 137277530, 242875630, 315738319, 631476638, 1578691595, 3157383190]

約数ペア:

[(1, 3157383190), (2, 1578691595), (5, 631476638), (10, 315738319), (13, 242875630), (23, 137277530), (26, 121437815), (46, 68638765), (65, 48575126), (115, 27455506), (130, 24287563), (230, 13727753), (299, 10559810), (598, 5279905), (1495, 2111962), (2990, 1055981)]