2130761808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{704617}}^1$

素因数の和:704641

約数の個数: 80

約数和(自身を含む): 6989810560

約数和(自身を除く): 4859048752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 704617, 1409234, 2113851, 2818468, 4227702, 4932319, 5636936, 6341553, 8455404, 9864638, 11273872, 12683106, 14796957, 16910808, 19024659, 19729276, 25366212, 29593914, 33821616, 38049318, 39458552, 44390871, 50732424, 59187828, 76098636, 78917104, 88781742, 101464848, 118375656, 133172613, 152197272, 177563484, 236751312, 266345226, 304394544, 355126968, 532690452, 710253936, 1065380904, 2130761808]

約数ペア:

[(1, 2130761808), (2, 1065380904), (3, 710253936), (4, 532690452), (6, 355126968), (7, 304394544), (8, 266345226), (9, 236751312), (12, 177563484), (14, 152197272), (16, 133172613), (18, 118375656), (21, 101464848), (24, 88781742), (27, 78917104), (28, 76098636), (36, 59187828), (42, 50732424), (48, 44390871), (54, 39458552), (56, 38049318), (63, 33821616), (72, 29593914), (84, 25366212), (108, 19729276), (112, 19024659), (126, 16910808), (144, 14796957), (168, 12683106), (189, 11273872), (216, 9864638), (252, 8455404), (336, 6341553), (378, 5636936), (432, 4932319), (504, 4227702), (756, 2818468), (1008, 2113851), (1512, 1409234), (3024, 704617)]