2012045778

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{32713}}^1$

素因数の和:32808

約数の個数: 64

約数和(自身を含む): 4805032320

約数和(自身を除く): 2792986542

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 102, 134, 153, 201, 306, 402, 459, 603, 918, 1139, 1206, 1809, 2278, 3417, 3618, 6834, 10251, 20502, 30753, 32713, 61506, 65426, 98139, 196278, 294417, 556121, 588834, 883251, 1112242, 1668363, 1766502, 2191771, 3336726, 4383542, 5005089, 6575313, 10010178, 13150626, 15015267, 19725939, 30030534, 37260107, 39451878, 59177817, 74520214, 111780321, 118355634, 223560642, 335340963, 670681926, 1006022889, 2012045778]

約数ペア:

[(1, 2012045778), (2, 1006022889), (3, 670681926), (6, 335340963), (9, 223560642), (17, 118355634), (18, 111780321), (27, 74520214), (34, 59177817), (51, 39451878), (54, 37260107), (67, 30030534), (102, 19725939), (134, 15015267), (153, 13150626), (201, 10010178), (306, 6575313), (402, 5005089), (459, 4383542), (603, 3336726), (918, 2191771), (1139, 1766502), (1206, 1668363), (1809, 1112242), (2278, 883251), (3417, 588834), (3618, 556121), (6834, 294417), (10251, 196278), (20502, 98139), (30753, 65426), (32713, 61506)]