2018105112

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1\times {\mathrm{773}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 5088152160

約数和(自身を除く): 3070047048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 601, 724, 773, 1086, 1202, 1448, 1546, 1803, 2172, 2319, 2404, 3092, 3606, 4344, 4638, 4808, 6184, 7212, 9276, 14424, 18552, 108781, 139913, 217562, 279826, 326343, 419739, 435124, 464573, 559652, 652686, 839478, 870248, 929146, 1119304, 1305372, 1393719, 1678956, 1858292, 2610744, 2787438, 3357912, 3716584, 5574876, 11149752, 84087713, 168175426, 252263139, 336350852, 504526278, 672701704, 1009052556, 2018105112]

約数ペア:

[(1, 2018105112), (2, 1009052556), (3, 672701704), (4, 504526278), (6, 336350852), (8, 252263139), (12, 168175426), (24, 84087713), (181, 11149752), (362, 5574876), (543, 3716584), (601, 3357912), (724, 2787438), (773, 2610744), (1086, 1858292), (1202, 1678956), (1448, 1393719), (1546, 1305372), (1803, 1119304), (2172, 929146), (2319, 870248), (2404, 839478), (3092, 652686), (3606, 559652), (4344, 464573), (4638, 435124), (4808, 419739), (6184, 326343), (7212, 279826), (9276, 217562), (14424, 139913), (18552, 108781)]