2995044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 7658112

約数和(自身を除く): 4663068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 263, 292, 438, 526, 789, 876, 949, 1052, 1578, 1898, 2847, 3156, 3419, 3796, 5694, 6838, 10257, 11388, 13676, 19199, 20514, 38398, 41028, 57597, 76796, 115194, 230388, 249587, 499174, 748761, 998348, 1497522, 2995044]

約数ペア:

[(1, 2995044), (2, 1497522), (3, 998348), (4, 748761), (6, 499174), (12, 249587), (13, 230388), (26, 115194), (39, 76796), (52, 57597), (73, 41028), (78, 38398), (146, 20514), (156, 19199), (219, 13676), (263, 11388), (292, 10257), (438, 6838), (526, 5694), (789, 3796), (876, 3419), (949, 3156), (1052, 2847), (1578, 1898)]