415603892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2753}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 821705472

約数和(自身を除く): 406101580

約数列:

[1, 2, 4, 11, 22, 44, 47, 73, 94, 146, 188, 292, 517, 803, 1034, 1606, 2068, 2753, 3212, 3431, 5506, 6862, 11012, 13724, 30283, 37741, 60566, 75482, 121132, 129391, 150964, 200969, 258782, 401938, 517564, 803876, 1423301, 2210659, 2846602, 4421318, 5693204, 8842636, 9445543, 18891086, 37782172, 103900973, 207801946, 415603892]

約数ペア:

[(1, 415603892), (2, 207801946), (4, 103900973), (11, 37782172), (22, 18891086), (44, 9445543), (47, 8842636), (73, 5693204), (94, 4421318), (146, 2846602), (188, 2210659), (292, 1423301), (517, 803876), (803, 517564), (1034, 401938), (1606, 258782), (2068, 200969), (2753, 150964), (3212, 129391), (3431, 121132), (5506, 75482), (6862, 60566), (11012, 37741), (13724, 30283)]