2170656430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1\times {\mathrm{4021}}^1$

素因数の和:5524

約数の個数: 32

約数和(自身を含む): 4016530080

約数和(自身を除く): 1845873650

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1459, 2918, 4021, 7295, 8042, 14590, 20105, 40210, 53983, 107966, 148777, 269915, 297554, 539830, 743885, 1487770, 5866639, 11733278, 29333195, 58666390, 217065643, 434131286, 1085328215, 2170656430]

約数ペア:

[(1, 2170656430), (2, 1085328215), (5, 434131286), (10, 217065643), (37, 58666390), (74, 29333195), (185, 11733278), (370, 5866639), (1459, 1487770), (2918, 743885), (4021, 539830), (7295, 297554), (8042, 269915), (14590, 148777), (20105, 107966), (40210, 53983)]