2013428685

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2685

約数の個数: 32

約数和(自身を含む): 3249072000

約数和(自身を除く): 1235643315

約数列:

[1, 3, 5, 15, 229, 269, 687, 807, 1145, 1345, 2179, 3435, 4035, 6537, 10895, 32685, 61601, 184803, 308005, 498991, 586151, 924015, 1496973, 1758453, 2494955, 2930755, 7484865, 8792265, 134228579, 402685737, 671142895, 2013428685]

約数ペア:

[(1, 2013428685), (3, 671142895), (5, 402685737), (15, 134228579), (229, 8792265), (269, 7484865), (687, 2930755), (807, 2494955), (1145, 1758453), (1345, 1496973), (2179, 924015), (3435, 586151), (4035, 498991), (6537, 308005), (10895, 184803), (32685, 61601)]