2590006797

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 4636300032

約数和(自身を除く): 2046293235

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 97, 107, 119, 153, 233, 291, 321, 357, 679, 699, 749, 873, 963, 1071, 1631, 1649, 1819, 2037, 2097, 2247, 3961, 4893, 4947, 5457, 6111, 6741, 10379, 11543, 11883, 12733, 14679, 14841, 16371, 22601, 24931, 27727, 31137, 34629, 35649, 38199, 67803, 72653, 74793, 83181, 93411, 103887, 114597, 158207, 174517, 176443, 203409, 217959, 224379, 249543, 384217, 423827, 474621, 523551, 529329, 653877, 1152651, 1235101, 1271481, 1423863, 1570653, 1587987, 2418307, 2689519, 2966789, 3457953, 3705303, 3814443, 7254921, 8068557, 8900367, 11115909, 16928149, 21764763, 24205671, 26701101, 41111219, 50784447, 123333657, 152353341, 287778533, 370000971, 863335599, 2590006797]

約数ペア:

[(1, 2590006797), (3, 863335599), (7, 370000971), (9, 287778533), (17, 152353341), (21, 123333657), (51, 50784447), (63, 41111219), (97, 26701101), (107, 24205671), (119, 21764763), (153, 16928149), (233, 11115909), (291, 8900367), (321, 8068557), (357, 7254921), (679, 3814443), (699, 3705303), (749, 3457953), (873, 2966789), (963, 2689519), (1071, 2418307), (1631, 1587987), (1649, 1570653), (1819, 1423863), (2037, 1271481), (2097, 1235101), (2247, 1152651), (3961, 653877), (4893, 529329), (4947, 523551), (5457, 474621), (6111, 423827), (6741, 384217), (10379, 249543), (11543, 224379), (11883, 217959), (12733, 203409), (14679, 176443), (14841, 174517), (16371, 158207), (22601, 114597), (24931, 103887), (27727, 93411), (31137, 83181), (34629, 74793), (35649, 72653), (38199, 67803)]