2017485828

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{48859}}^1$

素因数の和:48937

約数の個数: 72

約数和(自身を含む): 5406652160

約数和(自身を除く): 3389166332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 3441, 4588, 6882, 10323, 13764, 20646, 41292, 48859, 97718, 146577, 195436, 293154, 439731, 586308, 879462, 1514629, 1758924, 1807783, 3029258, 3615566, 4543887, 5423349, 6058516, 7231132, 9087774, 10846698, 13631661, 16270047, 18175548, 21693396, 27263322, 32540094, 54526644, 56041273, 65080188, 112082546, 168123819, 224165092, 336247638, 504371457, 672495276, 1008742914, 2017485828]

約数ペア:

[(1, 2017485828), (2, 1008742914), (3, 672495276), (4, 504371457), (6, 336247638), (9, 224165092), (12, 168123819), (18, 112082546), (31, 65080188), (36, 56041273), (37, 54526644), (62, 32540094), (74, 27263322), (93, 21693396), (111, 18175548), (124, 16270047), (148, 13631661), (186, 10846698), (222, 9087774), (279, 7231132), (333, 6058516), (372, 5423349), (444, 4543887), (558, 3615566), (666, 3029258), (1116, 1807783), (1147, 1758924), (1332, 1514629), (2294, 879462), (3441, 586308), (4588, 439731), (6882, 293154), (10323, 195436), (13764, 146577), (20646, 97718), (41292, 48859)]