2912662430

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{12451}}^1$

素因数の和:12764

約数の個数: 32

約数和(自身を含む): 5312023200

約数和(自身を除く): 2399360770

約数列:

[1, 2, 5, 10, 149, 157, 298, 314, 745, 785, 1490, 1570, 12451, 23393, 24902, 46786, 62255, 116965, 124510, 233930, 1855199, 1954807, 3710398, 3909614, 9275995, 9774035, 18551990, 19548070, 291266243, 582532486, 1456331215, 2912662430]

約数ペア:

[(1, 2912662430), (2, 1456331215), (5, 582532486), (10, 291266243), (149, 19548070), (157, 18551990), (298, 9774035), (314, 9275995), (745, 3909614), (785, 3710398), (1490, 1954807), (1570, 1855199), (12451, 233930), (23393, 124510), (24902, 116965), (46786, 62255)]