29261210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8581}}^1$

素因数の和:8630

約数の個数: 32

約数和(自身を含む): 59318784

約数和(自身を除く): 30057574

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 8581, 17162, 42905, 85810, 94391, 188782, 266011, 471955, 532022, 943910, 1330055, 2660110, 2926121, 5852242, 14630605, 29261210]

約数ペア:

[(1, 29261210), (2, 14630605), (5, 5852242), (10, 2926121), (11, 2660110), (22, 1330055), (31, 943910), (55, 532022), (62, 471955), (110, 266011), (155, 188782), (310, 94391), (341, 85810), (682, 42905), (1705, 17162), (3410, 8581)]