2019693624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{23887}}^1$

素因数の和:24180

約数の個数: 64

約数和(自身を含む): 5457930240

約数和(自身を除く): 3438236616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 271, 312, 542, 813, 1084, 1626, 2168, 3252, 3523, 6504, 7046, 10569, 14092, 21138, 23887, 28184, 42276, 47774, 71661, 84552, 95548, 143322, 191096, 286644, 310531, 573288, 621062, 931593, 1242124, 1863186, 2484248, 3726372, 6473377, 7452744, 12946754, 19420131, 25893508, 38840262, 51787016, 77680524, 84153901, 155361048, 168307802, 252461703, 336615604, 504923406, 673231208, 1009846812, 2019693624]

約数ペア:

[(1, 2019693624), (2, 1009846812), (3, 673231208), (4, 504923406), (6, 336615604), (8, 252461703), (12, 168307802), (13, 155361048), (24, 84153901), (26, 77680524), (39, 51787016), (52, 38840262), (78, 25893508), (104, 19420131), (156, 12946754), (271, 7452744), (312, 6473377), (542, 3726372), (813, 2484248), (1084, 1863186), (1626, 1242124), (2168, 931593), (3252, 621062), (3523, 573288), (6504, 310531), (7046, 286644), (10569, 191096), (14092, 143322), (21138, 95548), (23887, 84552), (28184, 71661), (42276, 47774)]