30591652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 66357760

約数和(自身を除く): 35766108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 229, 364, 367, 458, 734, 916, 1468, 1603, 2569, 2977, 3206, 4771, 5138, 5954, 6412, 9542, 10276, 11908, 19084, 20839, 33397, 41678, 66794, 83356, 84043, 133588, 168086, 336172, 588301, 1092559, 1176602, 2185118, 2353204, 4370236, 7647913, 15295826, 30591652]

約数ペア:

[(1, 30591652), (2, 15295826), (4, 7647913), (7, 4370236), (13, 2353204), (14, 2185118), (26, 1176602), (28, 1092559), (52, 588301), (91, 336172), (182, 168086), (229, 133588), (364, 84043), (367, 83356), (458, 66794), (734, 41678), (916, 33397), (1468, 20839), (1603, 19084), (2569, 11908), (2977, 10276), (3206, 9542), (4771, 6412), (5138, 5954)]