2183625828

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{30013}}^1$

素因数の和:30113

約数の個数: 72

約数和(自身を含む): 5768450688

約数和(自身を除く): 3584824860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 774, 846, 1548, 1692, 2021, 4042, 6063, 8084, 12126, 18189, 24252, 30013, 36378, 60026, 72756, 90039, 120052, 180078, 270117, 360156, 540234, 1080468, 1290559, 1410611, 2581118, 2821222, 3871677, 4231833, 5162236, 5642444, 7743354, 8463666, 11615031, 12695499, 15486708, 16927332, 23230062, 25390998, 46460124, 50781996, 60656273, 121312546, 181968819, 242625092, 363937638, 545906457, 727875276, 1091812914, 2183625828]

約数ペア:

[(1, 2183625828), (2, 1091812914), (3, 727875276), (4, 545906457), (6, 363937638), (9, 242625092), (12, 181968819), (18, 121312546), (36, 60656273), (43, 50781996), (47, 46460124), (86, 25390998), (94, 23230062), (129, 16927332), (141, 15486708), (172, 12695499), (188, 11615031), (258, 8463666), (282, 7743354), (387, 5642444), (423, 5162236), (516, 4231833), (564, 3871677), (774, 2821222), (846, 2581118), (1548, 1410611), (1692, 1290559), (2021, 1080468), (4042, 540234), (6063, 360156), (8084, 270117), (12126, 180078), (18189, 120052), (24252, 90039), (30013, 72756), (36378, 60026)]