2029922376

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 5335372800

約数和(自身を除く): 3305450424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 61, 71, 118, 122, 142, 177, 183, 213, 236, 244, 284, 331, 354, 366, 426, 472, 488, 568, 662, 708, 732, 852, 993, 1324, 1416, 1464, 1704, 1986, 2648, 3599, 3972, 4189, 4331, 7198, 7944, 8378, 8662, 10797, 12567, 12993, 14396, 16756, 17324, 19529, 20191, 21594, 23501, 25134, 25986, 28792, 33512, 34648, 39058, 40382, 43188, 47002, 50268, 51972, 58587, 60573, 70503, 78116, 80764, 86376, 94004, 100536, 103944, 117174, 121146, 141006, 156232, 161528, 188008, 234348, 242292, 255529, 282012, 468696, 484584, 511058, 564024, 766587, 1022116, 1191269, 1386559, 1433561, 1533174, 2044232, 2382538, 2773118, 2867122, 3066348, 3573807, 4159677, 4300683, 4765076, 5546236, 5734244, 6132696, 7147614, 8319354, 8601366, 9530152, 11092472, 11468488, 14295228, 16638708, 17202732, 28590456, 33277416, 34405464, 84580099, 169160198, 253740297, 338320396, 507480594, 676640792, 1014961188, 2029922376]

約数ペア:

[(1, 2029922376), (2, 1014961188), (3, 676640792), (4, 507480594), (6, 338320396), (8, 253740297), (12, 169160198), (24, 84580099), (59, 34405464), (61, 33277416), (71, 28590456), (118, 17202732), (122, 16638708), (142, 14295228), (177, 11468488), (183, 11092472), (213, 9530152), (236, 8601366), (244, 8319354), (284, 7147614), (331, 6132696), (354, 5734244), (366, 5546236), (426, 4765076), (472, 4300683), (488, 4159677), (568, 3573807), (662, 3066348), (708, 2867122), (732, 2773118), (852, 2382538), (993, 2044232), (1324, 1533174), (1416, 1433561), (1464, 1386559), (1704, 1191269), (1986, 1022116), (2648, 766587), (3599, 564024), (3972, 511058), (4189, 484584), (4331, 468696), (7198, 282012), (7944, 255529), (8378, 242292), (8662, 234348), (10797, 188008), (12567, 161528), (12993, 156232), (14396, 141006), (16756, 121146), (17324, 117174), (19529, 103944), (20191, 100536), (21594, 94004), (23501, 86376), (25134, 80764), (25986, 78116), (28792, 70503), (33512, 60573), (34648, 58587), (39058, 51972), (40382, 50268), (43188, 47002)]