2078483652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1759}}^1$

素因数の和:2303

約数の個数: 120

約数和(自身を含む): 6225246720

約数和(自身を除く): 4146763068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 521, 567, 756, 1042, 1134, 1563, 1759, 2084, 2268, 3126, 3518, 3647, 4689, 5277, 6252, 7036, 7294, 9378, 10554, 10941, 12313, 14067, 14588, 15831, 18756, 21108, 21882, 24626, 28134, 31662, 32823, 36939, 42201, 43764, 47493, 49252, 56268, 63324, 65646, 73878, 84402, 94986, 98469, 110817, 131292, 142479, 147756, 168804, 189972, 196938, 221634, 284958, 295407, 332451, 393876, 443268, 569916, 590814, 664902, 916439, 997353, 1181628, 1329804, 1832878, 1994706, 2749317, 3665756, 3989412, 5498634, 6415073, 8247951, 10997268, 12830146, 16495902, 19245219, 24743853, 25660292, 32991804, 38490438, 49487706, 57735657, 74231559, 76980876, 98975412, 115471314, 148463118, 173206971, 230942628, 296926236, 346413942, 519620913, 692827884, 1039241826, 2078483652]

約数ペア:

[(1, 2078483652), (2, 1039241826), (3, 692827884), (4, 519620913), (6, 346413942), (7, 296926236), (9, 230942628), (12, 173206971), (14, 148463118), (18, 115471314), (21, 98975412), (27, 76980876), (28, 74231559), (36, 57735657), (42, 49487706), (54, 38490438), (63, 32991804), (81, 25660292), (84, 24743853), (108, 19245219), (126, 16495902), (162, 12830146), (189, 10997268), (252, 8247951), (324, 6415073), (378, 5498634), (521, 3989412), (567, 3665756), (756, 2749317), (1042, 1994706), (1134, 1832878), (1563, 1329804), (1759, 1181628), (2084, 997353), (2268, 916439), (3126, 664902), (3518, 590814), (3647, 569916), (4689, 443268), (5277, 393876), (6252, 332451), (7036, 295407), (7294, 284958), (9378, 221634), (10554, 196938), (10941, 189972), (12313, 168804), (14067, 147756), (14588, 142479), (15831, 131292), (18756, 110817), (21108, 98469), (21882, 94986), (24626, 84402), (28134, 73878), (31662, 65646), (32823, 63324), (36939, 56268), (42201, 49252), (43764, 47493)]