2008157096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1\times {\mathrm{1217}}^1$

素因数の和:2354

約数の個数: 64

約数和(自身を含む): 4356737280

約数和(自身を除く): 2348580184

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1103, 1217, 1496, 2206, 2434, 4412, 4868, 8824, 9736, 12133, 13387, 18751, 20689, 24266, 26774, 37502, 41378, 48532, 53548, 75004, 82756, 97064, 107096, 150008, 165512, 206261, 227579, 412522, 455158, 825044, 910316, 1342351, 1650088, 1820632, 2684702, 5369404, 10738808, 14765861, 22819967, 29531722, 45639934, 59063444, 91279868, 118126888, 182559736, 251019637, 502039274, 1004078548, 2008157096]

約数ペア:

[(1, 2008157096), (2, 1004078548), (4, 502039274), (8, 251019637), (11, 182559736), (17, 118126888), (22, 91279868), (34, 59063444), (44, 45639934), (68, 29531722), (88, 22819967), (136, 14765861), (187, 10738808), (374, 5369404), (748, 2684702), (1103, 1820632), (1217, 1650088), (1496, 1342351), (2206, 910316), (2434, 825044), (4412, 455158), (4868, 412522), (8824, 227579), (9736, 206261), (12133, 165512), (13387, 150008), (18751, 107096), (20689, 97064), (24266, 82756), (26774, 75004), (37502, 53548), (41378, 48532)]