2051595040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3797}}^1$

素因数の和:4130

約数の個数: 96

約数和(自身を含む): 5306140224

約数和(自身を除く): 3254545184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 307, 352, 440, 614, 880, 1228, 1535, 1760, 2456, 3070, 3377, 3797, 4912, 6140, 6754, 7594, 9824, 12280, 13508, 15188, 16885, 18985, 24560, 27016, 30376, 33770, 37970, 41767, 49120, 54032, 60752, 67540, 75940, 83534, 108064, 121504, 135080, 151880, 167068, 208835, 270160, 303760, 334136, 417670, 540320, 607520, 668272, 835340, 1165679, 1336544, 1670680, 2331358, 3341360, 4662716, 5828395, 6682720, 9325432, 11656790, 12822469, 18650864, 23313580, 25644938, 37301728, 46627160, 51289876, 64112345, 93254320, 102579752, 128224690, 186508640, 205159504, 256449380, 410319008, 512898760, 1025797520, 2051595040]

約数ペア:

[(1, 2051595040), (2, 1025797520), (4, 512898760), (5, 410319008), (8, 256449380), (10, 205159504), (11, 186508640), (16, 128224690), (20, 102579752), (22, 93254320), (32, 64112345), (40, 51289876), (44, 46627160), (55, 37301728), (80, 25644938), (88, 23313580), (110, 18650864), (160, 12822469), (176, 11656790), (220, 9325432), (307, 6682720), (352, 5828395), (440, 4662716), (614, 3341360), (880, 2331358), (1228, 1670680), (1535, 1336544), (1760, 1165679), (2456, 835340), (3070, 668272), (3377, 607520), (3797, 540320), (4912, 417670), (6140, 334136), (6754, 303760), (7594, 270160), (9824, 208835), (12280, 167068), (13508, 151880), (15188, 135080), (16885, 121504), (18985, 108064), (24560, 83534), (27016, 75940), (30376, 67540), (33770, 60752), (37970, 54032), (41767, 49120)]