2029697592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1489}}^1$

素因数の和:1785

約数の個数: 128

約数和(自身を含む): 5812430400

約数和(自身を除く): 3782732808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 257, 312, 408, 442, 514, 663, 771, 884, 1028, 1326, 1489, 1542, 1768, 2056, 2652, 2978, 3084, 3341, 4369, 4467, 5304, 5956, 6168, 6682, 8738, 8934, 10023, 11912, 13107, 13364, 17476, 17868, 19357, 20046, 25313, 26214, 26728, 34952, 35736, 38714, 40092, 50626, 52428, 56797, 58071, 75939, 77428, 80184, 101252, 104856, 113594, 116142, 151878, 154856, 170391, 202504, 227188, 232284, 303756, 329069, 340782, 382673, 454376, 464568, 607512, 658138, 681564, 765346, 987207, 1148019, 1316276, 1363128, 1530692, 1974414, 2296038, 2632552, 3061384, 3948828, 4592076, 4974749, 6505441, 7897656, 9184152, 9949498, 13010882, 14924247, 19516323, 19898996, 26021764, 29848494, 39032646, 39797992, 52043528, 59696988, 78065292, 84570733, 119393976, 156130584, 169141466, 253712199, 338282932, 507424398, 676565864, 1014848796, 2029697592]

約数ペア:

[(1, 2029697592), (2, 1014848796), (3, 676565864), (4, 507424398), (6, 338282932), (8, 253712199), (12, 169141466), (13, 156130584), (17, 119393976), (24, 84570733), (26, 78065292), (34, 59696988), (39, 52043528), (51, 39797992), (52, 39032646), (68, 29848494), (78, 26021764), (102, 19898996), (104, 19516323), (136, 14924247), (156, 13010882), (204, 9949498), (221, 9184152), (257, 7897656), (312, 6505441), (408, 4974749), (442, 4592076), (514, 3948828), (663, 3061384), (771, 2632552), (884, 2296038), (1028, 1974414), (1326, 1530692), (1489, 1363128), (1542, 1316276), (1768, 1148019), (2056, 987207), (2652, 765346), (2978, 681564), (3084, 658138), (3341, 607512), (4369, 464568), (4467, 454376), (5304, 382673), (5956, 340782), (6168, 329069), (6682, 303756), (8738, 232284), (8934, 227188), (10023, 202504), (11912, 170391), (13107, 154856), (13364, 151878), (17476, 116142), (17868, 113594), (19357, 104856), (20046, 101252), (25313, 80184), (26214, 77428), (26728, 75939), (34952, 58071), (35736, 56797), (38714, 52428), (40092, 50626)]