101306270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1531}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 196892640

約数和(自身を除く): 95586370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 1018, 1531, 2545, 3062, 5090, 6617, 7655, 13234, 15310, 19903, 33085, 39806, 66170, 99515, 199030, 779279, 1558558, 3896395, 7792790, 10130627, 20261254, 50653135, 101306270]

約数ペア:

[(1, 101306270), (2, 50653135), (5, 20261254), (10, 10130627), (13, 7792790), (26, 3896395), (65, 1558558), (130, 779279), (509, 199030), (1018, 99515), (1531, 66170), (2545, 39806), (3062, 33085), (5090, 19903), (6617, 15310), (7655, 13234)]