2244885301876

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{48677}}^1\times {\mathrm{20849}}^1$

素因数の和:69616

約数の個数: 48

約数和(自身を含む): 4546914624000

約数和(自身を除く): 2302029322124

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 20849, 41698, 48677, 83396, 97354, 145943, 194708, 291886, 340739, 583772, 681478, 1362956, 1647071, 3294142, 3845483, 6588284, 7690966, 11529497, 15381932, 23058994, 26918381, 46117988, 53836762, 107673524, 1014866773, 2029733546, 4059467092, 7104067411, 14208134822, 28416269644, 80174475067, 160348950134, 320697900268, 561221325469, 1122442650938, 2244885301876]

約数ペア:

[(1, 2244885301876), (2, 1122442650938), (4, 561221325469), (7, 320697900268), (14, 160348950134), (28, 80174475067), (79, 28416269644), (158, 14208134822), (316, 7104067411), (553, 4059467092), (1106, 2029733546), (2212, 1014866773), (20849, 107673524), (41698, 53836762), (48677, 46117988), (83396, 26918381), (97354, 23058994), (145943, 15381932), (194708, 11529497), (291886, 7690966), (340739, 6588284), (583772, 3845483), (681478, 3294142), (1362956, 1647071)]