2016792484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{26987}}^1$

素因数の和:27172

約数の個数: 48

約数和(自身を含む): 4298216832

約数和(自身を除く): 2281424348

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 2198, 2669, 4396, 5338, 10676, 18683, 26987, 37366, 53974, 74732, 107948, 188909, 377818, 458779, 755636, 917558, 1835116, 3211453, 4236959, 6422906, 8473918, 12845812, 16947836, 29658713, 59317426, 72028303, 118634852, 144056606, 288113212, 504198121, 1008396242, 2016792484]

約数ペア:

[(1, 2016792484), (2, 1008396242), (4, 504198121), (7, 288113212), (14, 144056606), (17, 118634852), (28, 72028303), (34, 59317426), (68, 29658713), (119, 16947836), (157, 12845812), (238, 8473918), (314, 6422906), (476, 4236959), (628, 3211453), (1099, 1835116), (2198, 917558), (2669, 755636), (4396, 458779), (5338, 377818), (10676, 188909), (18683, 107948), (26987, 74732), (37366, 53974)]