20163033288

素因数分解:

$2^3\times 3^2\times {\mathrm{509}}^1\times {\mathrm{550181}}^1$

素因数の和:550702

約数の個数: 48

約数和(自身を含む): 54715599900

約数和(自身を除く): 34552566612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 509, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 9162, 12216, 18324, 36648, 550181, 1100362, 1650543, 2200724, 3301086, 4401448, 4951629, 6602172, 9903258, 13204344, 19806516, 39613032, 280042129, 560084258, 840126387, 1120168516, 1680252774, 2240337032, 2520379161, 3360505548, 5040758322, 6721011096, 10081516644, 20163033288]

約数ペア:

[(1, 20163033288), (2, 10081516644), (3, 6721011096), (4, 5040758322), (6, 3360505548), (8, 2520379161), (9, 2240337032), (12, 1680252774), (18, 1120168516), (24, 840126387), (36, 560084258), (72, 280042129), (509, 39613032), (1018, 19806516), (1527, 13204344), (2036, 9903258), (3054, 6602172), (4072, 4951629), (4581, 4401448), (6108, 3301086), (9162, 2200724), (12216, 1650543), (18324, 1100362), (36648, 550181)]