348017910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{146843}}^1$

素因数の和:146932

約数の個数: 32

約数和(自身を含む): 845821440

約数和(自身を除く): 497803530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 146843, 293686, 440529, 734215, 881058, 1468430, 2202645, 4405290, 11600597, 23201194, 34801791, 58002985, 69603582, 116005970, 174008955, 348017910]

約数ペア:

[(1, 348017910), (2, 174008955), (3, 116005970), (5, 69603582), (6, 58002985), (10, 34801791), (15, 23201194), (30, 11600597), (79, 4405290), (158, 2202645), (237, 1468430), (395, 881058), (474, 734215), (790, 440529), (1185, 293686), (2370, 146843)]