2673290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2458870

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 197, 230, 295, 394, 590, 985, 1357, 1970, 2714, 4531, 6785, 9062, 11623, 13570, 22655, 23246, 45310, 58115, 116230, 267329, 534658, 1336645, 2673290]

約数ペア:

[(1, 2673290), (2, 1336645), (5, 534658), (10, 267329), (23, 116230), (46, 58115), (59, 45310), (115, 23246), (118, 22655), (197, 13570), (230, 11623), (295, 9062), (394, 6785), (590, 4531), (985, 2714), (1357, 1970)]