2023663131

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 3393561600

約数和(自身を除く): 1369898469

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 617, 659, 711, 1659, 1851, 1977, 4319, 4613, 4977, 5553, 5931, 12957, 13839, 38871, 41517, 48743, 52061, 146229, 156183, 341201, 364427, 406603, 438687, 468549, 1023603, 1093281, 1219809, 2846221, 3070809, 3279843, 3659427, 8538663, 25615989, 32121637, 96364911, 224851459, 289094733, 674554377, 2023663131]

約数ペア:

[(1, 2023663131), (3, 674554377), (7, 289094733), (9, 224851459), (21, 96364911), (63, 32121637), (79, 25615989), (237, 8538663), (553, 3659427), (617, 3279843), (659, 3070809), (711, 2846221), (1659, 1219809), (1851, 1093281), (1977, 1023603), (4319, 468549), (4613, 438687), (4977, 406603), (5553, 364427), (5931, 341201), (12957, 156183), (13839, 146229), (38871, 52061), (41517, 48743)]