2496223674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{421517}}^1$

素因数の和:421579

約数の個数: 48

約数和(自身を含む): 6312653568

約数和(自身を除く): 3816429894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 421517, 843034, 1264551, 2529102, 2950619, 3793653, 5901238, 7587306, 8851857, 17703714, 19811299, 26555571, 39622598, 53111142, 59433897, 118867794, 138679093, 178301691, 277358186, 356603382, 416037279, 832074558, 1248111837, 2496223674]

約数ペア:

[(1, 2496223674), (2, 1248111837), (3, 832074558), (6, 416037279), (7, 356603382), (9, 277358186), (14, 178301691), (18, 138679093), (21, 118867794), (42, 59433897), (47, 53111142), (63, 39622598), (94, 26555571), (126, 19811299), (141, 17703714), (282, 8851857), (329, 7587306), (423, 5901238), (658, 3793653), (846, 2950619), (987, 2529102), (1974, 1264551), (2961, 843034), (5922, 421517)]