2699418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 5824512

約数和(自身を除く): 3125094

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 631, 713, 1262, 1426, 1893, 2139, 3786, 4278, 14513, 19561, 29026, 39122, 43539, 58683, 87078, 117366, 449903, 899806, 1349709, 2699418]

約数ペア:

[(1, 2699418), (2, 1349709), (3, 899806), (6, 449903), (23, 117366), (31, 87078), (46, 58683), (62, 43539), (69, 39122), (93, 29026), (138, 19561), (186, 14513), (631, 4278), (713, 3786), (1262, 2139), (1426, 1893)]