2023802220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{19531}}^1$

素因数の和:19711

約数の個数: 96

約数和(自身を含む): 6221488896

約数和(自身を除く): 4197686676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 157, 165, 220, 314, 330, 471, 628, 660, 785, 942, 1570, 1727, 1884, 2355, 3140, 3454, 4710, 5181, 6908, 8635, 9420, 10362, 17270, 19531, 20724, 25905, 34540, 39062, 51810, 58593, 78124, 97655, 103620, 117186, 195310, 214841, 234372, 292965, 390620, 429682, 585930, 644523, 859364, 1074205, 1171860, 1289046, 2148410, 2578092, 3066367, 3222615, 4296820, 6132734, 6445230, 9199101, 12265468, 12890460, 15331835, 18398202, 30663670, 33730037, 36796404, 45995505, 61327340, 67460074, 91991010, 101190111, 134920148, 168650185, 183982020, 202380222, 337300370, 404760444, 505950555, 674600740, 1011901110, 2023802220]

約数ペア:

[(1, 2023802220), (2, 1011901110), (3, 674600740), (4, 505950555), (5, 404760444), (6, 337300370), (10, 202380222), (11, 183982020), (12, 168650185), (15, 134920148), (20, 101190111), (22, 91991010), (30, 67460074), (33, 61327340), (44, 45995505), (55, 36796404), (60, 33730037), (66, 30663670), (110, 18398202), (132, 15331835), (157, 12890460), (165, 12265468), (220, 9199101), (314, 6445230), (330, 6132734), (471, 4296820), (628, 3222615), (660, 3066367), (785, 2578092), (942, 2148410), (1570, 1289046), (1727, 1171860), (1884, 1074205), (2355, 859364), (3140, 644523), (3454, 585930), (4710, 429682), (5181, 390620), (6908, 292965), (8635, 234372), (9420, 214841), (10362, 195310), (17270, 117186), (19531, 103620), (20724, 97655), (25905, 78124), (34540, 58593), (39062, 51810)]