2446374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 5835888

約数和(自身を除く): 3389514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 157, 159, 294, 314, 318, 371, 471, 742, 942, 1099, 1113, 2198, 2226, 2597, 3297, 5194, 6594, 7693, 7791, 8321, 15386, 15582, 16642, 23079, 24963, 46158, 49926, 58247, 116494, 174741, 349482, 407729, 815458, 1223187, 2446374]

約数ペア:

[(1, 2446374), (2, 1223187), (3, 815458), (6, 407729), (7, 349482), (14, 174741), (21, 116494), (42, 58247), (49, 49926), (53, 46158), (98, 24963), (106, 23079), (147, 16642), (157, 15582), (159, 15386), (294, 8321), (314, 7791), (318, 7693), (371, 6594), (471, 5194), (742, 3297), (942, 2597), (1099, 2226), (1113, 2198)]