3397130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 6765120

約数和(自身を除く): 3367990

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 347, 445, 694, 890, 979, 1735, 1958, 3470, 3817, 4895, 7634, 9790, 19085, 30883, 38170, 61766, 154415, 308830, 339713, 679426, 1698565, 3397130]

約数ペア:

[(1, 3397130), (2, 1698565), (5, 679426), (10, 339713), (11, 308830), (22, 154415), (55, 61766), (89, 38170), (110, 30883), (178, 19085), (347, 9790), (445, 7634), (694, 4895), (890, 3817), (979, 3470), (1735, 1958)]