4028219982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2539}}^1\times {\mathrm{4639}}^1$

素因数の和:7205

約数の個数: 48

約数和(自身を含む): 9192768000

約数和(自身を除く): 5164548018

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 2539, 4639, 5078, 7617, 9278, 13917, 15234, 22851, 27834, 41751, 45702, 48241, 83502, 88141, 96482, 144723, 176282, 264423, 289446, 434169, 528846, 793269, 868338, 1586538, 11778421, 23556842, 35335263, 70670526, 106005789, 212011578, 223789999, 447579998, 671369997, 1342739994, 2014109991, 4028219982]

約数ペア:

[(1, 4028219982), (2, 2014109991), (3, 1342739994), (6, 671369997), (9, 447579998), (18, 223789999), (19, 212011578), (38, 106005789), (57, 70670526), (114, 35335263), (171, 23556842), (342, 11778421), (2539, 1586538), (4639, 868338), (5078, 793269), (7617, 528846), (9278, 434169), (13917, 289446), (15234, 264423), (22851, 176282), (27834, 144723), (41751, 96482), (45702, 88141), (48241, 83502)]