2000246451864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{2447611}}^1$

素因数の和:2449640

約数の個数: 64

約数和(自身を含む): 5297415603840

約数和(自身を除く): 3297169151976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2003, 4006, 6009, 8012, 12018, 16024, 24036, 34051, 48072, 68102, 102153, 136204, 204306, 272408, 408612, 817224, 2447611, 4895222, 7342833, 9790444, 14685666, 19580888, 29371332, 41609387, 58742664, 83218774, 124828161, 166437548, 249656322, 332875096, 499312644, 998625288, 4902564833, 9805129666, 14707694499, 19610259332, 29415388998, 39220518664, 58830777996, 83343602161, 117661555992, 166687204322, 250030806483, 333374408644, 500061612966, 666748817288, 1000123225932, 2000246451864]

約数ペア:

[(1, 2000246451864), (2, 1000123225932), (3, 666748817288), (4, 500061612966), (6, 333374408644), (8, 250030806483), (12, 166687204322), (17, 117661555992), (24, 83343602161), (34, 58830777996), (51, 39220518664), (68, 29415388998), (102, 19610259332), (136, 14707694499), (204, 9805129666), (408, 4902564833), (2003, 998625288), (4006, 499312644), (6009, 332875096), (8012, 249656322), (12018, 166437548), (16024, 124828161), (24036, 83218774), (34051, 58742664), (48072, 41609387), (68102, 29371332), (102153, 19580888), (136204, 14685666), (204306, 9790444), (272408, 7342833), (408612, 4895222), (817224, 2447611)]