2238831790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{46171}}^1$

素因数の和:46564

約数の個数: 32

約数和(自身を含む): 4351618656

約数和(自身を除く): 2112786866

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 3730, 4849, 9698, 24245, 46171, 48490, 92342, 230855, 461710, 600223, 1200446, 3001115, 6002230, 17221783, 34443566, 86108915, 172217830, 223883179, 447766358, 1119415895, 2238831790]

約数ペア:

[(1, 2238831790), (2, 1119415895), (5, 447766358), (10, 223883179), (13, 172217830), (26, 86108915), (65, 34443566), (130, 17221783), (373, 6002230), (746, 3001115), (1865, 1200446), (3730, 600223), (4849, 461710), (9698, 230855), (24245, 92342), (46171, 48490)]