30535868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 61329408

約数和(自身を除く): 30793540

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 122, 124, 244, 341, 367, 671, 682, 734, 1342, 1364, 1468, 1891, 2684, 3782, 4037, 7564, 8074, 11377, 16148, 20801, 22387, 22754, 41602, 44774, 45508, 83204, 89548, 125147, 246257, 250294, 492514, 500588, 693997, 985028, 1387994, 2775988, 7633967, 15267934, 30535868]

約数ペア:

[(1, 30535868), (2, 15267934), (4, 7633967), (11, 2775988), (22, 1387994), (31, 985028), (44, 693997), (61, 500588), (62, 492514), (122, 250294), (124, 246257), (244, 125147), (341, 89548), (367, 83204), (671, 45508), (682, 44774), (734, 41602), (1342, 22754), (1364, 22387), (1468, 20801), (1891, 16148), (2684, 11377), (3782, 8074), (4037, 7564)]