2004313502034

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^3\times {\mathrm{490573}}^1$

素因数の和:490764

約数の個数: 48

約数和(自身を含む): 4415065922904

約数和(自身を除く): 2410752420870

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 3721, 7442, 11163, 22326, 33489, 66978, 226981, 453962, 490573, 680943, 981146, 1361886, 1471719, 2042829, 2943438, 4085658, 4415157, 8830314, 29924953, 59849906, 89774859, 179549718, 269324577, 538649154, 1825422133, 3650844266, 5476266399, 10952532798, 16428799197, 32857598394, 111350750113, 222701500226, 334052250339, 668104500678, 1002156751017, 2004313502034]

約数ペア:

[(1, 2004313502034), (2, 1002156751017), (3, 668104500678), (6, 334052250339), (9, 222701500226), (18, 111350750113), (61, 32857598394), (122, 16428799197), (183, 10952532798), (366, 5476266399), (549, 3650844266), (1098, 1825422133), (3721, 538649154), (7442, 269324577), (11163, 179549718), (22326, 89774859), (33489, 59849906), (66978, 29924953), (226981, 8830314), (453962, 4415157), (490573, 4085658), (680943, 2943438), (981146, 2042829), (1361886, 1471719)]