520067810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{24223}}^1$

素因数の和:24362

約数の個数: 32

約数和(自身を含む): 994152960

約数和(自身を除く): 474085150

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 24223, 48446, 121115, 242230, 460237, 920474, 2301185, 2737199, 4602370, 5474398, 13685995, 27371990, 52006781, 104013562, 260033905, 520067810]

約数ペア:

[(1, 520067810), (2, 260033905), (5, 104013562), (10, 52006781), (19, 27371990), (38, 13685995), (95, 5474398), (113, 4602370), (190, 2737199), (226, 2301185), (565, 920474), (1130, 460237), (2147, 242230), (4294, 121115), (10735, 48446), (21470, 24223)]