2912154612

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{6947}}^1$

素因数の和:7328

約数の個数: 48

約数和(自身を含む): 6868959552

約数和(自身を除く): 3956804940

約数列:

[1, 2, 3, 4, 6, 12, 181, 193, 362, 386, 543, 579, 724, 772, 1086, 1158, 2172, 2316, 6947, 13894, 20841, 27788, 34933, 41682, 69866, 83364, 104799, 139732, 209598, 419196, 1257407, 1340771, 2514814, 2681542, 3772221, 4022313, 5029628, 5363084, 7544442, 8044626, 15088884, 16089252, 242679551, 485359102, 728038653, 970718204, 1456077306, 2912154612]

約数ペア:

[(1, 2912154612), (2, 1456077306), (3, 970718204), (4, 728038653), (6, 485359102), (12, 242679551), (181, 16089252), (193, 15088884), (362, 8044626), (386, 7544442), (543, 5363084), (579, 5029628), (724, 4022313), (772, 3772221), (1086, 2681542), (1158, 2514814), (2172, 1340771), (2316, 1257407), (6947, 419196), (13894, 209598), (20841, 139732), (27788, 104799), (34933, 83364), (41682, 69866)]