2786702958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{16381}}^1$

素因数の和:17129

約数の個数: 48

約数和(自身を含む): 6511648416

約数和(自身を除く): 3724945458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 727, 1454, 2181, 4362, 6543, 9451, 13086, 16381, 18902, 28353, 32762, 49143, 56706, 85059, 98286, 147429, 170118, 212953, 294858, 425906, 638859, 1277718, 1916577, 3833154, 11908987, 23817974, 35726961, 71453922, 107180883, 154816831, 214361766, 309633662, 464450493, 928900986, 1393351479, 2786702958]

約数ペア:

[(1, 2786702958), (2, 1393351479), (3, 928900986), (6, 464450493), (9, 309633662), (13, 214361766), (18, 154816831), (26, 107180883), (39, 71453922), (78, 35726961), (117, 23817974), (234, 11908987), (727, 3833154), (1454, 1916577), (2181, 1277718), (4362, 638859), (6543, 425906), (9451, 294858), (13086, 212953), (16381, 170118), (18902, 147429), (28353, 98286), (32762, 85059), (49143, 56706)]