2809781844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1667}}^1$

素因数の和:1925

約数の個数: 96

約数和(自身を含む): 7101997056

約数和(自身を除く): 4292215212

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 197, 276, 372, 394, 591, 713, 788, 1182, 1426, 1667, 2139, 2364, 2852, 3334, 4278, 4531, 5001, 6107, 6668, 8556, 9062, 10002, 12214, 13593, 18124, 18321, 20004, 24428, 27186, 36642, 38341, 51677, 54372, 73284, 76682, 103354, 115023, 140461, 153364, 155031, 206708, 230046, 280922, 310062, 328399, 421383, 460092, 561844, 620124, 656798, 842766, 985197, 1188571, 1313596, 1685532, 1970394, 2377142, 3565713, 3940788, 4754284, 7131426, 7553177, 10180369, 14262852, 15106354, 20360738, 22659531, 30212708, 30541107, 40721476, 45319062, 61082214, 90638124, 122164428, 234148487, 468296974, 702445461, 936593948, 1404890922, 2809781844]

約数ペア:

[(1, 2809781844), (2, 1404890922), (3, 936593948), (4, 702445461), (6, 468296974), (12, 234148487), (23, 122164428), (31, 90638124), (46, 61082214), (62, 45319062), (69, 40721476), (92, 30541107), (93, 30212708), (124, 22659531), (138, 20360738), (186, 15106354), (197, 14262852), (276, 10180369), (372, 7553177), (394, 7131426), (591, 4754284), (713, 3940788), (788, 3565713), (1182, 2377142), (1426, 1970394), (1667, 1685532), (2139, 1313596), (2364, 1188571), (2852, 985197), (3334, 842766), (4278, 656798), (4531, 620124), (5001, 561844), (6107, 460092), (6668, 421383), (8556, 328399), (9062, 310062), (10002, 280922), (12214, 230046), (13593, 206708), (18124, 155031), (18321, 153364), (20004, 140461), (24428, 115023), (27186, 103354), (36642, 76682), (38341, 73284), (51677, 54372)]