2430999816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{237217}}^1$

素因数の和:237294

約数の個数: 64

約数和(自身を含む): 7059607680

約数和(自身を除く): 4628607864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 237217, 474434, 711651, 948868, 1423302, 1660519, 1897736, 2846604, 3321038, 4981557, 5693208, 6642076, 9963114, 13284152, 14470237, 19926228, 28940474, 39852456, 43410711, 57880948, 86821422, 101291659, 115761896, 173642844, 202583318, 303874977, 347285688, 405166636, 607749954, 810333272, 1215499908, 2430999816]

約数ペア:

[(1, 2430999816), (2, 1215499908), (3, 810333272), (4, 607749954), (6, 405166636), (7, 347285688), (8, 303874977), (12, 202583318), (14, 173642844), (21, 115761896), (24, 101291659), (28, 86821422), (42, 57880948), (56, 43410711), (61, 39852456), (84, 28940474), (122, 19926228), (168, 14470237), (183, 13284152), (244, 9963114), (366, 6642076), (427, 5693208), (488, 4981557), (732, 3321038), (854, 2846604), (1281, 1897736), (1464, 1660519), (1708, 1423302), (2562, 948868), (3416, 711651), (5124, 474434), (10248, 237217)]