2029946512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{21803}}^1$

素因数の和:21868

約数の個数: 60

約数和(自身を含む): 4485431664

約数和(自身を除く): 2455485152

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 529, 1012, 1058, 2024, 2116, 4048, 4232, 5819, 8464, 11638, 21803, 23276, 43606, 46552, 87212, 93104, 174424, 239833, 348848, 479666, 501469, 959332, 1002938, 1918664, 2005876, 3837328, 4011752, 5516159, 8023504, 11032318, 11533787, 22064636, 23067574, 44129272, 46135148, 88258544, 92270296, 126871657, 184540592, 253743314, 507486628, 1014973256, 2029946512]

約数ペア:

[(1, 2029946512), (2, 1014973256), (4, 507486628), (8, 253743314), (11, 184540592), (16, 126871657), (22, 92270296), (23, 88258544), (44, 46135148), (46, 44129272), (88, 23067574), (92, 22064636), (176, 11533787), (184, 11032318), (253, 8023504), (368, 5516159), (506, 4011752), (529, 3837328), (1012, 2005876), (1058, 1918664), (2024, 1002938), (2116, 959332), (4048, 501469), (4232, 479666), (5819, 348848), (8464, 239833), (11638, 174424), (21803, 93104), (23276, 87212), (43606, 46552)]