2080447524

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{39233}}^1$

素因数の和:39737

約数の個数: 48

約数和(自身を含む): 5404875840

約数和(自身を除く): 3324428316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1473, 1964, 2946, 4419, 5892, 8838, 13257, 17676, 26514, 39233, 53028, 78466, 117699, 156932, 235398, 353097, 470796, 706194, 1059291, 1412388, 2118582, 4237164, 19263403, 38526806, 57790209, 77053612, 115580418, 173370627, 231160836, 346741254, 520111881, 693482508, 1040223762, 2080447524]

約数ペア:

[(1, 2080447524), (2, 1040223762), (3, 693482508), (4, 520111881), (6, 346741254), (9, 231160836), (12, 173370627), (18, 115580418), (27, 77053612), (36, 57790209), (54, 38526806), (108, 19263403), (491, 4237164), (982, 2118582), (1473, 1412388), (1964, 1059291), (2946, 706194), (4419, 470796), (5892, 353097), (8838, 235398), (13257, 156932), (17676, 117699), (26514, 78466), (39233, 53028)]