2950972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 5379584

約数和(自身を除く): 2428612

約数列:

[1, 2, 4, 37, 74, 127, 148, 157, 254, 314, 508, 628, 4699, 5809, 9398, 11618, 18796, 19939, 23236, 39878, 79756, 737743, 1475486, 2950972]

約数ペア:

[(1, 2950972), (2, 1475486), (4, 737743), (37, 79756), (74, 39878), (127, 23236), (148, 19939), (157, 18796), (254, 11618), (314, 9398), (508, 5809), (628, 4699)]