2414380

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 5155920

約数和(自身を除く): 2741540

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 1979, 3958, 7916, 9895, 19790, 39580, 120719, 241438, 482876, 603595, 1207190, 2414380]

約数ペア:

[(1, 2414380), (2, 1207190), (4, 603595), (5, 482876), (10, 241438), (20, 120719), (61, 39580), (122, 19790), (244, 9895), (305, 7916), (610, 3958), (1220, 1979)]