2013306552

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 5511317760

約数和(自身を除く): 3498011208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 281, 382, 521, 562, 573, 764, 843, 1042, 1124, 1146, 1528, 1563, 1686, 1719, 2084, 2248, 2292, 2529, 3126, 3372, 3438, 4168, 4584, 4689, 5058, 6252, 6744, 6876, 9378, 10116, 12504, 13752, 18756, 20232, 37512, 53671, 99511, 107342, 146401, 161013, 199022, 214684, 292802, 298533, 322026, 398044, 429368, 439203, 483039, 585604, 597066, 644052, 796088, 878406, 895599, 966078, 1171208, 1194132, 1288104, 1317609, 1756812, 1791198, 1932156, 2388264, 2635218, 3513624, 3582396, 3864312, 5270436, 7164792, 10540872, 27962591, 55925182, 83887773, 111850364, 167775546, 223700728, 251663319, 335551092, 503326638, 671102184, 1006653276, 2013306552]

約数ペア:

[(1, 2013306552), (2, 1006653276), (3, 671102184), (4, 503326638), (6, 335551092), (8, 251663319), (9, 223700728), (12, 167775546), (18, 111850364), (24, 83887773), (36, 55925182), (72, 27962591), (191, 10540872), (281, 7164792), (382, 5270436), (521, 3864312), (562, 3582396), (573, 3513624), (764, 2635218), (843, 2388264), (1042, 1932156), (1124, 1791198), (1146, 1756812), (1528, 1317609), (1563, 1288104), (1686, 1194132), (1719, 1171208), (2084, 966078), (2248, 895599), (2292, 878406), (2529, 796088), (3126, 644052), (3372, 597066), (3438, 585604), (4168, 483039), (4584, 439203), (4689, 429368), (5058, 398044), (6252, 322026), (6744, 298533), (6876, 292802), (9378, 214684), (10116, 199022), (12504, 161013), (13752, 146401), (18756, 107342), (20232, 99511), (37512, 53671)]