2856156945

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{100693}}^1$

素因数の和:100793

約数の個数: 32

約数和(自身を含む): 4794645504

約数和(自身を除く): 1938488559

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1891, 5673, 9455, 28365, 100693, 302079, 503465, 1510395, 3121483, 6142273, 9364449, 15607415, 18426819, 30711365, 46822245, 92134095, 190410463, 571231389, 952052315, 2856156945]

約数ペア:

[(1, 2856156945), (3, 952052315), (5, 571231389), (15, 190410463), (31, 92134095), (61, 46822245), (93, 30711365), (155, 18426819), (183, 15607415), (305, 9364449), (465, 6142273), (915, 3121483), (1891, 1510395), (5673, 503465), (9455, 302079), (28365, 100693)]