2239150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2388

約数の個数: 24

約数和(自身を含む): 4385880

約数和(自身を除く): 2146730

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2357, 4714, 11785, 23570, 44783, 58925, 89566, 117850, 223915, 447830, 1119575, 2239150]

約数ペア:

[(1, 2239150), (2, 1119575), (5, 447830), (10, 223915), (19, 117850), (25, 89566), (38, 58925), (50, 44783), (95, 23570), (190, 11785), (475, 4714), (950, 2357)]