2011904712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3196

約数の個数: 144

約数和(自身を含む): 5976921600

約数和(自身を除く): 3965016888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 289, 306, 372, 408, 527, 558, 578, 612, 744, 867, 1054, 1116, 1156, 1224, 1581, 1734, 2108, 2232, 2312, 2601, 3119, 3162, 3468, 4216, 4743, 5202, 6238, 6324, 6936, 8959, 9357, 9486, 10404, 12476, 12648, 17918, 18714, 18972, 20808, 24952, 26877, 28071, 35836, 37428, 37944, 53023, 53754, 56142, 71672, 74856, 80631, 96689, 106046, 107508, 112284, 159069, 161262, 193378, 212092, 215016, 224568, 290067, 318138, 322524, 386756, 424184, 477207, 580134, 636276, 645048, 773512, 870201, 901391, 954414, 1160268, 1272552, 1643713, 1740402, 1802782, 1908828, 2320536, 2704173, 3287426, 3480804, 3605564, 3817656, 4931139, 5408346, 6574852, 6961608, 7211128, 8112519, 9862278, 10816692, 13149704, 14793417, 16225038, 19724556, 21633384, 27943121, 29586834, 32450076, 39449112, 55886242, 59173668, 64900152, 83829363, 111772484, 118347336, 167658726, 223544968, 251488089, 335317452, 502976178, 670634904, 1005952356, 2011904712]

約数ペア:

[(1, 2011904712), (2, 1005952356), (3, 670634904), (4, 502976178), (6, 335317452), (8, 251488089), (9, 223544968), (12, 167658726), (17, 118347336), (18, 111772484), (24, 83829363), (31, 64900152), (34, 59173668), (36, 55886242), (51, 39449112), (62, 32450076), (68, 29586834), (72, 27943121), (93, 21633384), (102, 19724556), (124, 16225038), (136, 14793417), (153, 13149704), (186, 10816692), (204, 9862278), (248, 8112519), (279, 7211128), (289, 6961608), (306, 6574852), (372, 5408346), (408, 4931139), (527, 3817656), (558, 3605564), (578, 3480804), (612, 3287426), (744, 2704173), (867, 2320536), (1054, 1908828), (1116, 1802782), (1156, 1740402), (1224, 1643713), (1581, 1272552), (1734, 1160268), (2108, 954414), (2232, 901391), (2312, 870201), (2601, 773512), (3119, 645048), (3162, 636276), (3468, 580134), (4216, 477207), (4743, 424184), (5202, 386756), (6238, 322524), (6324, 318138), (6936, 290067), (8959, 224568), (9357, 215016), (9486, 212092), (10404, 193378), (12476, 161262), (12648, 159069), (17918, 112284), (18714, 107508), (18972, 106046), (20808, 96689), (24952, 80631), (26877, 74856), (28071, 71672), (35836, 56142), (37428, 53754), (37944, 53023)]