2880811077

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{1201}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 4038720000

約数和(自身を除く): 1157908923

約数列:

[1, 3, 29, 79, 87, 237, 349, 1047, 1201, 2291, 3603, 6873, 10121, 27571, 30363, 34829, 82713, 94879, 104487, 284637, 419149, 799559, 1257447, 2398677, 2751491, 8254473, 12155321, 33112771, 36465963, 99338313, 960270359, 2880811077]

約数ペア:

[(1, 2880811077), (3, 960270359), (29, 99338313), (79, 36465963), (87, 33112771), (237, 12155321), (349, 8254473), (1047, 2751491), (1201, 2398677), (2291, 1257447), (3603, 799559), (6873, 419149), (10121, 284637), (27571, 104487), (30363, 94879), (34829, 82713)]