2975952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 9320832

約数和(自身を除く): 6344880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 521, 714, 816, 952, 1042, 1428, 1563, 1904, 2084, 2856, 3126, 3647, 4168, 5712, 6252, 7294, 8336, 8857, 10941, 12504, 14588, 17714, 21882, 25008, 26571, 29176, 35428, 43764, 53142, 58352, 61999, 70856, 87528, 106284, 123998, 141712, 175056, 185997, 212568, 247996, 371994, 425136, 495992, 743988, 991984, 1487976, 2975952]

約数ペア:

[(1, 2975952), (2, 1487976), (3, 991984), (4, 743988), (6, 495992), (7, 425136), (8, 371994), (12, 247996), (14, 212568), (16, 185997), (17, 175056), (21, 141712), (24, 123998), (28, 106284), (34, 87528), (42, 70856), (48, 61999), (51, 58352), (56, 53142), (68, 43764), (84, 35428), (102, 29176), (112, 26571), (119, 25008), (136, 21882), (168, 17714), (204, 14588), (238, 12504), (272, 10941), (336, 8857), (357, 8336), (408, 7294), (476, 6252), (521, 5712), (714, 4168), (816, 3647), (952, 3126), (1042, 2856), (1428, 2084), (1563, 1904)]