2020123602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 5096183040

約数和(自身を除く): 3076059438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 151, 178, 267, 302, 453, 534, 623, 801, 906, 1057, 1193, 1246, 1359, 1602, 1869, 2114, 2386, 2718, 3171, 3579, 3738, 5607, 6342, 7158, 8351, 9513, 10737, 11214, 13439, 16702, 19026, 21474, 25053, 26878, 40317, 50106, 75159, 80634, 94073, 106177, 120951, 150318, 180143, 188146, 212354, 241902, 282219, 318531, 360286, 540429, 564438, 637062, 743239, 846657, 955593, 1080858, 1261001, 1486478, 1621287, 1693314, 1911186, 2229717, 2522002, 3242574, 3783003, 4459434, 6689151, 7566006, 11349009, 13378302, 16032727, 22698018, 32065454, 48098181, 96196362, 112229089, 144294543, 224458178, 288589086, 336687267, 673374534, 1010061801, 2020123602]

約数ペア:

[(1, 2020123602), (2, 1010061801), (3, 673374534), (6, 336687267), (7, 288589086), (9, 224458178), (14, 144294543), (18, 112229089), (21, 96196362), (42, 48098181), (63, 32065454), (89, 22698018), (126, 16032727), (151, 13378302), (178, 11349009), (267, 7566006), (302, 6689151), (453, 4459434), (534, 3783003), (623, 3242574), (801, 2522002), (906, 2229717), (1057, 1911186), (1193, 1693314), (1246, 1621287), (1359, 1486478), (1602, 1261001), (1869, 1080858), (2114, 955593), (2386, 846657), (2718, 743239), (3171, 637062), (3579, 564438), (3738, 540429), (5607, 360286), (6342, 318531), (7158, 282219), (8351, 241902), (9513, 212354), (10737, 188146), (11214, 180143), (13439, 150318), (16702, 120951), (19026, 106177), (21474, 94073), (25053, 80634), (26878, 75159), (40317, 50106)]