21847110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12343}}^1$

素因数の和:12412

約数の個数: 32

約数和(自身を含む): 53326080

約数和(自身を除く): 31478970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 12343, 24686, 37029, 61715, 74058, 123430, 185145, 370290, 728237, 1456474, 2184711, 3641185, 4369422, 7282370, 10923555, 21847110]

約数ペア:

[(1, 21847110), (2, 10923555), (3, 7282370), (5, 4369422), (6, 3641185), (10, 2184711), (15, 1456474), (30, 728237), (59, 370290), (118, 185145), (177, 123430), (295, 74058), (354, 61715), (590, 37029), (885, 24686), (1770, 12343)]