2016680324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{1181}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 3736406016

約数和(自身を除く): 1719725692

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 293, 586, 1172, 1181, 1457, 2362, 2914, 4724, 5828, 9083, 13771, 18166, 27542, 36332, 36611, 55084, 55507, 73222, 111014, 146444, 222028, 346033, 426901, 692066, 853802, 1384132, 1707604, 1720717, 3441434, 6882868, 10727023, 16263551, 21454046, 32527102, 42908092, 65054204, 504170081, 1008340162, 2016680324]

約数ペア:

[(1, 2016680324), (2, 1008340162), (4, 504170081), (31, 65054204), (47, 42908092), (62, 32527102), (94, 21454046), (124, 16263551), (188, 10727023), (293, 6882868), (586, 3441434), (1172, 1720717), (1181, 1707604), (1457, 1384132), (2362, 853802), (2914, 692066), (4724, 426901), (5828, 346033), (9083, 222028), (13771, 146444), (18166, 111014), (27542, 73222), (36332, 55507), (36611, 55084)]