2212663320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{878041}}^1$

素因数の和:878065

約数の個数: 96

約数和(自身を含む): 8218473120

約数和(自身を除く): 6005809800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 878041, 1756082, 2634123, 3512164, 4390205, 5268246, 6146287, 7024328, 7902369, 8780410, 10536492, 12292574, 13170615, 15804738, 17560820, 18438861, 21072984, 24585148, 26341230, 30731435, 31609476, 35121640, 36877722, 39511845, 49170296, 52682460, 55316583, 61462870, 63218952, 73755444, 79023690, 92194305, 105364920, 110633166, 122925740, 147510888, 158047380, 184388610, 221266332, 245851480, 276582915, 316094760, 368777220, 442532664, 553165830, 737554440, 1106331660, 2212663320]

約数ペア:

[(1, 2212663320), (2, 1106331660), (3, 737554440), (4, 553165830), (5, 442532664), (6, 368777220), (7, 316094760), (8, 276582915), (9, 245851480), (10, 221266332), (12, 184388610), (14, 158047380), (15, 147510888), (18, 122925740), (20, 110633166), (21, 105364920), (24, 92194305), (28, 79023690), (30, 73755444), (35, 63218952), (36, 61462870), (40, 55316583), (42, 52682460), (45, 49170296), (56, 39511845), (60, 36877722), (63, 35121640), (70, 31609476), (72, 30731435), (84, 26341230), (90, 24585148), (105, 21072984), (120, 18438861), (126, 17560820), (140, 15804738), (168, 13170615), (180, 12292574), (210, 10536492), (252, 8780410), (280, 7902369), (315, 7024328), (360, 6146287), (420, 5268246), (504, 4390205), (630, 3512164), (840, 2634123), (1260, 1756082), (2520, 878041)]