2015950608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19417}}^1$

素因数の和:19541

約数の個数: 120

約数和(自身を含む): 6510777728

約数和(自身を除く): 4494827120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2163, 2472, 2884, 3708, 4326, 4944, 5768, 6489, 7416, 8652, 11536, 12978, 14832, 17304, 19417, 25956, 34608, 38834, 51912, 58251, 77668, 103824, 116502, 135919, 155336, 174753, 233004, 271838, 310672, 349506, 407757, 466008, 543676, 699012, 815514, 932016, 1087352, 1223271, 1398024, 1631028, 1999951, 2174704, 2446542, 2796048, 3262056, 3999902, 4893084, 5999853, 6524112, 7999804, 9786168, 11999706, 13999657, 15999608, 17999559, 19572336, 23999412, 27999314, 31999216, 35999118, 41998971, 47998824, 55998628, 71998236, 83997942, 95997648, 111997256, 125996913, 143996472, 167995884, 223994512, 251993826, 287992944, 335991768, 503987652, 671983536, 1007975304, 2015950608]

約数ペア:

[(1, 2015950608), (2, 1007975304), (3, 671983536), (4, 503987652), (6, 335991768), (7, 287992944), (8, 251993826), (9, 223994512), (12, 167995884), (14, 143996472), (16, 125996913), (18, 111997256), (21, 95997648), (24, 83997942), (28, 71998236), (36, 55998628), (42, 47998824), (48, 41998971), (56, 35999118), (63, 31999216), (72, 27999314), (84, 23999412), (103, 19572336), (112, 17999559), (126, 15999608), (144, 13999657), (168, 11999706), (206, 9786168), (252, 7999804), (309, 6524112), (336, 5999853), (412, 4893084), (504, 3999902), (618, 3262056), (721, 2796048), (824, 2446542), (927, 2174704), (1008, 1999951), (1236, 1631028), (1442, 1398024), (1648, 1223271), (1854, 1087352), (2163, 932016), (2472, 815514), (2884, 699012), (3708, 543676), (4326, 466008), (4944, 407757), (5768, 349506), (6489, 310672), (7416, 271838), (8652, 233004), (11536, 174753), (12978, 155336), (14832, 135919), (17304, 116502), (19417, 103824), (25956, 77668), (34608, 58251), (38834, 51912)]