306452426

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{2357}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 541924992

約数和(自身を除く): 235472566

約数列:

[1, 2, 7, 14, 37, 74, 251, 259, 502, 518, 1757, 2357, 3514, 4714, 9287, 16499, 18574, 32998, 65009, 87209, 130018, 174418, 591607, 610463, 1183214, 1220926, 4141249, 8282498, 21889459, 43778918, 153226213, 306452426]

約数ペア:

[(1, 306452426), (2, 153226213), (7, 43778918), (14, 21889459), (37, 8282498), (74, 4141249), (251, 1220926), (259, 1183214), (502, 610463), (518, 591607), (1757, 174418), (2357, 130018), (3514, 87209), (4714, 65009), (9287, 32998), (16499, 18574)]