2913950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4483}}^1$

素因数の和:4508

約数の個数: 24

約数和(自身を含む): 5838168

約数和(自身を除く): 2924218

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4483, 8966, 22415, 44830, 58279, 112075, 116558, 224150, 291395, 582790, 1456975, 2913950]

約数ペア:

[(1, 2913950), (2, 1456975), (5, 582790), (10, 291395), (13, 224150), (25, 116558), (26, 112075), (50, 58279), (65, 44830), (130, 22415), (325, 8966), (650, 4483)]