2008091628

素因数分解:

$2^2\times 3^3\times {\mathrm{827}}^1\times {\mathrm{22483}}^1$

素因数の和:23323

約数の個数: 48

約数和(自身を含む): 5212690560

約数和(自身を除く): 3204598932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 827, 1654, 2481, 3308, 4962, 7443, 9924, 14886, 22329, 22483, 29772, 44658, 44966, 67449, 89316, 89932, 134898, 202347, 269796, 404694, 607041, 809388, 1214082, 2428164, 18593441, 37186882, 55780323, 74373764, 111560646, 167340969, 223121292, 334681938, 502022907, 669363876, 1004045814, 2008091628]

約数ペア:

[(1, 2008091628), (2, 1004045814), (3, 669363876), (4, 502022907), (6, 334681938), (9, 223121292), (12, 167340969), (18, 111560646), (27, 74373764), (36, 55780323), (54, 37186882), (108, 18593441), (827, 2428164), (1654, 1214082), (2481, 809388), (3308, 607041), (4962, 404694), (7443, 269796), (9924, 202347), (14886, 134898), (22329, 89932), (22483, 89316), (29772, 67449), (44658, 44966)]