2018094705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1607}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 3973432320

約数和(自身を除く): 1955337615

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 59, 99, 129, 165, 177, 215, 295, 387, 473, 495, 531, 645, 649, 885, 1419, 1607, 1935, 1947, 2365, 2537, 2655, 3245, 4257, 4821, 5841, 7095, 7611, 8035, 9735, 12685, 14463, 17677, 21285, 22833, 24105, 27907, 29205, 38055, 53031, 69101, 72315, 83721, 88385, 94813, 114165, 139535, 159093, 207303, 251163, 265155, 284439, 345505, 418605, 474065, 621909, 760111, 795465, 853317, 1036515, 1042943, 1255815, 1422195, 2280333, 3109545, 3128829, 3800555, 4076959, 4266585, 5214715, 6840999, 9386487, 11401665, 12230877, 15644145, 20384795, 34204995, 36692631, 44846549, 46932435, 61154385, 134539647, 183463155, 224232745, 403618941, 672698235, 2018094705]

約数ペア:

[(1, 2018094705), (3, 672698235), (5, 403618941), (9, 224232745), (11, 183463155), (15, 134539647), (33, 61154385), (43, 46932435), (45, 44846549), (55, 36692631), (59, 34204995), (99, 20384795), (129, 15644145), (165, 12230877), (177, 11401665), (215, 9386487), (295, 6840999), (387, 5214715), (473, 4266585), (495, 4076959), (531, 3800555), (645, 3128829), (649, 3109545), (885, 2280333), (1419, 1422195), (1607, 1255815), (1935, 1042943), (1947, 1036515), (2365, 853317), (2537, 795465), (2655, 760111), (3245, 621909), (4257, 474065), (4821, 418605), (5841, 345505), (7095, 284439), (7611, 265155), (8035, 251163), (9735, 207303), (12685, 159093), (14463, 139535), (17677, 114165), (21285, 94813), (22833, 88385), (24105, 83721), (27907, 72315), (29205, 69101), (38055, 53031)]