2014830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 5338944

約数和(自身を除く): 3324114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 367, 549, 610, 734, 915, 1098, 1101, 1830, 1835, 2202, 2745, 3303, 3670, 5490, 5505, 6606, 11010, 16515, 22387, 33030, 44774, 67161, 111935, 134322, 201483, 223870, 335805, 402966, 671610, 1007415, 2014830]

約数ペア:

[(1, 2014830), (2, 1007415), (3, 671610), (5, 402966), (6, 335805), (9, 223870), (10, 201483), (15, 134322), (18, 111935), (30, 67161), (45, 44774), (61, 33030), (90, 22387), (122, 16515), (183, 11010), (305, 6606), (366, 5505), (367, 5490), (549, 3670), (610, 3303), (734, 2745), (915, 2202), (1098, 1835), (1101, 1830)]