2116740390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5273}}^1\times {\mathrm{13381}}^1$

素因数の和:18664

約数の個数: 32

約数和(自身を含む): 5081520096

約数和(自身を除く): 2964779706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5273, 10546, 13381, 15819, 26365, 26762, 31638, 40143, 52730, 66905, 79095, 80286, 133810, 158190, 200715, 401430, 70558013, 141116026, 211674039, 352790065, 423348078, 705580130, 1058370195, 2116740390]

約数ペア:

[(1, 2116740390), (2, 1058370195), (3, 705580130), (5, 423348078), (6, 352790065), (10, 211674039), (15, 141116026), (30, 70558013), (5273, 401430), (10546, 200715), (13381, 158190), (15819, 133810), (26365, 80286), (26762, 79095), (31638, 66905), (40143, 52730)]