3892056990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{2351}}^1$

素因数の和:2897

約数の個数: 64

約数和(自身を含む): 9435847680

約数和(自身を除く): 5543790690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 397, 417, 695, 794, 834, 1191, 1390, 1985, 2085, 2351, 2382, 3970, 4170, 4702, 5955, 7053, 11755, 11910, 14106, 23510, 35265, 55183, 70530, 110366, 165549, 275915, 326789, 331098, 551830, 653578, 827745, 933347, 980367, 1633945, 1655490, 1866694, 1960734, 2800041, 3267890, 4666735, 4901835, 5600082, 9333470, 9803670, 14000205, 28000410, 129735233, 259470466, 389205699, 648676165, 778411398, 1297352330, 1946028495, 3892056990]

約数ペア:

[(1, 3892056990), (2, 1946028495), (3, 1297352330), (5, 778411398), (6, 648676165), (10, 389205699), (15, 259470466), (30, 129735233), (139, 28000410), (278, 14000205), (397, 9803670), (417, 9333470), (695, 5600082), (794, 4901835), (834, 4666735), (1191, 3267890), (1390, 2800041), (1985, 1960734), (2085, 1866694), (2351, 1655490), (2382, 1633945), (3970, 980367), (4170, 933347), (4702, 827745), (5955, 653578), (7053, 551830), (11755, 331098), (11910, 326789), (14106, 275915), (23510, 165549), (35265, 110366), (55183, 70530)]