4709210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 9552384

約数和(自身を除く): 4843174

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1381, 1705, 2762, 3410, 6905, 13810, 15191, 30382, 42811, 75955, 85622, 151910, 214055, 428110, 470921, 941842, 2354605, 4709210]

約数ペア:

[(1, 4709210), (2, 2354605), (5, 941842), (10, 470921), (11, 428110), (22, 214055), (31, 151910), (55, 85622), (62, 75955), (110, 42811), (155, 30382), (310, 15191), (341, 13810), (682, 6905), (1381, 3410), (1705, 2762)]