2022005279

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{263}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 2612155392

約数和(自身を除く): 590150113

約数列:

[1, 7, 17, 23, 53, 119, 161, 263, 371, 391, 901, 1219, 1841, 2737, 2809, 4471, 6049, 6307, 8533, 13939, 19663, 20723, 31297, 42343, 47753, 64607, 97573, 102833, 145061, 236963, 320597, 334271, 452249, 719831, 738767, 1098319, 1658741, 2244179, 5171369, 5450149, 7688233, 12559039, 16991641, 38151043, 87913273, 118941487, 288857897, 2022005279]

約数ペア:

[(1, 2022005279), (7, 288857897), (17, 118941487), (23, 87913273), (53, 38151043), (119, 16991641), (161, 12559039), (263, 7688233), (371, 5450149), (391, 5171369), (901, 2244179), (1219, 1658741), (1841, 1098319), (2737, 738767), (2809, 719831), (4471, 452249), (6049, 334271), (6307, 320597), (8533, 236963), (13939, 145061), (19663, 102833), (20723, 97573), (31297, 64607), (42343, 47753)]