2903168

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 5949660

約数和(自身を除く): 3046492

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 613, 1184, 1226, 2368, 2452, 4736, 4904, 9808, 19616, 22681, 39232, 45362, 78464, 90724, 181448, 362896, 725792, 1451584, 2903168]

約数ペア:

[(1, 2903168), (2, 1451584), (4, 725792), (8, 362896), (16, 181448), (32, 90724), (37, 78464), (64, 45362), (74, 39232), (128, 22681), (148, 19616), (296, 9808), (592, 4904), (613, 4736), (1184, 2452), (1226, 2368)]