2997130258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1\times {\mathrm{653}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 4651540992

約数和(自身を除く): 1654410734

約数列:

[1, 2, 41, 82, 223, 251, 446, 502, 653, 1306, 9143, 10291, 18286, 20582, 26773, 53546, 55973, 111946, 145619, 163903, 291238, 327806, 2294893, 4589786, 5970379, 6720023, 11940758, 13440046, 36550369, 73100738, 1498565129, 2997130258]

約数ペア:

[(1, 2997130258), (2, 1498565129), (41, 73100738), (82, 36550369), (223, 13440046), (251, 11940758), (446, 6720023), (502, 5970379), (653, 4589786), (1306, 2294893), (9143, 327806), (10291, 291238), (18286, 163903), (20582, 145619), (26773, 111946), (53546, 55973)]