2016436716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{8707}}^1$

素因数の和:9643

約数の個数: 72

約数和(自身を含む): 5832270080

約数和(自身を除く): 3815833364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 919, 1838, 2757, 3676, 5514, 6433, 8271, 8707, 11028, 12866, 16542, 17414, 19299, 25732, 26121, 33084, 34828, 38598, 52242, 57897, 60949, 77196, 78363, 104484, 115794, 121898, 156726, 182847, 231588, 243796, 313452, 365694, 548541, 731388, 1097082, 2194164, 8001733, 16003466, 24005199, 32006932, 48010398, 56012131, 72015597, 96020796, 112024262, 144031194, 168036393, 224048524, 288062388, 336072786, 504109179, 672145572, 1008218358, 2016436716]

約数ペア:

[(1, 2016436716), (2, 1008218358), (3, 672145572), (4, 504109179), (6, 336072786), (7, 288062388), (9, 224048524), (12, 168036393), (14, 144031194), (18, 112024262), (21, 96020796), (28, 72015597), (36, 56012131), (42, 48010398), (63, 32006932), (84, 24005199), (126, 16003466), (252, 8001733), (919, 2194164), (1838, 1097082), (2757, 731388), (3676, 548541), (5514, 365694), (6433, 313452), (8271, 243796), (8707, 231588), (11028, 182847), (12866, 156726), (16542, 121898), (17414, 115794), (19299, 104484), (25732, 78363), (26121, 77196), (33084, 60949), (34828, 57897), (38598, 52242)]