2013145485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{169243}}^1$

素因数の和:169325

約数の個数: 32

約数和(自身を含む): 3525691008

約数和(自身を除く): 1512545523

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3965, 11895, 169243, 507729, 846215, 2200159, 2538645, 6600477, 10323823, 11000795, 30971469, 33002385, 51619115, 134209699, 154857345, 402629097, 671048495, 2013145485]

約数ペア:

[(1, 2013145485), (3, 671048495), (5, 402629097), (13, 154857345), (15, 134209699), (39, 51619115), (61, 33002385), (65, 30971469), (183, 11000795), (195, 10323823), (305, 6600477), (793, 2538645), (915, 2200159), (2379, 846215), (3965, 507729), (11895, 169243)]