2109321786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{6521}}^1$

素因数の和:6592

約数の個数: 96

約数和(自身を含む): 5156032320

約数和(自身を除く): 3046710534

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 169, 174, 286, 319, 338, 377, 429, 507, 638, 754, 858, 957, 1014, 1131, 1859, 1914, 2262, 3718, 4147, 4901, 5577, 6521, 8294, 9802, 11154, 12441, 13042, 14703, 19563, 24882, 29406, 39126, 53911, 71731, 84773, 107822, 143462, 161733, 169546, 189109, 215193, 254319, 323466, 378218, 430386, 508638, 567327, 932503, 1102049, 1134654, 1865006, 2080199, 2204098, 2458417, 2797509, 3306147, 4160398, 4916834, 5595018, 6240597, 6612294, 7375251, 12122539, 12481194, 14750502, 24245078, 27042587, 31959421, 36367617, 54085174, 63918842, 72735234, 81127761, 95878263, 162255522, 191756526, 351553631, 703107262, 1054660893, 2109321786]

約数ペア:

[(1, 2109321786), (2, 1054660893), (3, 703107262), (6, 351553631), (11, 191756526), (13, 162255522), (22, 95878263), (26, 81127761), (29, 72735234), (33, 63918842), (39, 54085174), (58, 36367617), (66, 31959421), (78, 27042587), (87, 24245078), (143, 14750502), (169, 12481194), (174, 12122539), (286, 7375251), (319, 6612294), (338, 6240597), (377, 5595018), (429, 4916834), (507, 4160398), (638, 3306147), (754, 2797509), (858, 2458417), (957, 2204098), (1014, 2080199), (1131, 1865006), (1859, 1134654), (1914, 1102049), (2262, 932503), (3718, 567327), (4147, 508638), (4901, 430386), (5577, 378218), (6521, 323466), (8294, 254319), (9802, 215193), (11154, 189109), (12441, 169546), (13042, 161733), (14703, 143462), (19563, 107822), (24882, 84773), (29406, 71731), (39126, 53911)]