2690752482

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{172021}}^1$

素因数の和:172119

約数の個数: 48

約数和(自身を含む): 6440503680

約数和(自身を除く): 3749751198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 869, 1422, 1738, 2607, 5214, 7821, 15642, 172021, 344042, 516063, 1032126, 1548189, 1892231, 3096378, 3784462, 5676693, 11353386, 13589659, 17030079, 27179318, 34060158, 40768977, 81537954, 122306931, 149486249, 244613862, 298972498, 448458747, 896917494, 1345376241, 2690752482]

約数ペア:

[(1, 2690752482), (2, 1345376241), (3, 896917494), (6, 448458747), (9, 298972498), (11, 244613862), (18, 149486249), (22, 122306931), (33, 81537954), (66, 40768977), (79, 34060158), (99, 27179318), (158, 17030079), (198, 13589659), (237, 11353386), (474, 5676693), (711, 3784462), (869, 3096378), (1422, 1892231), (1738, 1548189), (2607, 1032126), (5214, 516063), (7821, 344042), (15642, 172021)]