29085380

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{2357}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 61204248

約数和(自身を除く): 32118868

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2357, 2468, 3085, 4714, 6170, 9428, 11785, 12340, 23570, 47140, 1454269, 2908538, 5817076, 7271345, 14542690, 29085380]

約数ペア:

[(1, 29085380), (2, 14542690), (4, 7271345), (5, 5817076), (10, 2908538), (20, 1454269), (617, 47140), (1234, 23570), (2357, 12340), (2468, 11785), (3085, 9428), (4714, 6170)]