2779071738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{83561}}^1$

素因数の和:83830

約数の個数: 32

約数和(自身を含む): 5823937152

約数和(自身を除く): 3044865414

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 241, 482, 723, 1446, 5543, 11086, 16629, 33258, 83561, 167122, 250683, 501366, 1921903, 3843806, 5765709, 11531418, 20138201, 40276402, 60414603, 120829206, 463178623, 926357246, 1389535869, 2779071738]

約数ペア:

[(1, 2779071738), (2, 1389535869), (3, 926357246), (6, 463178623), (23, 120829206), (46, 60414603), (69, 40276402), (138, 20138201), (241, 11531418), (482, 5765709), (723, 3843806), (1446, 1921903), (5543, 501366), (11086, 250683), (16629, 167122), (33258, 83561)]