2556223482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{23333}}^1$

素因数の和:23419

約数の個数: 48

約数和(自身を含む): 5560958880

約数和(自身を除く): 3004735398

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 961, 1178, 1767, 1922, 2883, 3534, 5766, 18259, 23333, 36518, 46666, 54777, 69999, 109554, 139998, 443327, 723323, 886654, 1329981, 1446646, 2169969, 2659962, 4339938, 13743137, 22423013, 27486274, 41229411, 44846026, 67269039, 82458822, 134538078, 426037247, 852074494, 1278111741, 2556223482]

約数ペア:

[(1, 2556223482), (2, 1278111741), (3, 852074494), (6, 426037247), (19, 134538078), (31, 82458822), (38, 67269039), (57, 44846026), (62, 41229411), (93, 27486274), (114, 22423013), (186, 13743137), (589, 4339938), (961, 2659962), (1178, 2169969), (1767, 1446646), (1922, 1329981), (2883, 886654), (3534, 723323), (5766, 443327), (18259, 139998), (23333, 109554), (36518, 69999), (46666, 54777)]