2734506

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 6163200

約数和(自身を除く): 3428694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 641, 711, 1282, 1422, 1923, 2133, 3846, 4266, 5769, 11538, 17307, 34614, 50639, 101278, 151917, 303834, 455751, 911502, 1367253, 2734506]

約数ペア:

[(1, 2734506), (2, 1367253), (3, 911502), (6, 455751), (9, 303834), (18, 151917), (27, 101278), (54, 50639), (79, 34614), (158, 17307), (237, 11538), (474, 5769), (641, 4266), (711, 3846), (1282, 2133), (1422, 1923)]