7414542910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1\times {\mathrm{18397}}^1$

素因数の和:19428

約数の個数: 32

約数和(自身を含む): 13686345792

約数和(自身を除く): 6271802882

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 983, 1966, 4915, 9830, 18397, 36794, 40303, 80606, 91985, 183970, 201515, 403030, 754277, 1508554, 3771385, 7542770, 18084251, 36168502, 90421255, 180842510, 741454291, 1482908582, 3707271455, 7414542910]

約数ペア:

[(1, 7414542910), (2, 3707271455), (5, 1482908582), (10, 741454291), (41, 180842510), (82, 90421255), (205, 36168502), (410, 18084251), (983, 7542770), (1966, 3771385), (4915, 1508554), (9830, 754277), (18397, 403030), (36794, 201515), (40303, 183970), (80606, 91985)]