2018242552

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{16273}}^1$

素因数の和:16735

約数の個数: 32

約数和(自身を含む): 3895995600

約数和(自身を除く): 1877753048

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 419, 838, 1676, 3352, 15503, 16273, 31006, 32546, 62012, 65092, 124024, 130184, 602101, 1204202, 2408404, 4816808, 6818387, 13636774, 27273548, 54547096, 252280319, 504560638, 1009121276, 2018242552]

約数ペア:

[(1, 2018242552), (2, 1009121276), (4, 504560638), (8, 252280319), (37, 54547096), (74, 27273548), (148, 13636774), (296, 6818387), (419, 4816808), (838, 2408404), (1676, 1204202), (3352, 602101), (15503, 130184), (16273, 124024), (31006, 65092), (32546, 62012)]