898984962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{39233}}^1$

素因数の和:39327

約数の個数: 48

約数和(自身を含む): 2080971360

約数和(自身を除く): 1181986398

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3819, 7638, 11457, 22914, 39233, 78466, 117699, 235398, 353097, 706194, 745427, 1490854, 2236281, 2628611, 4472562, 5257222, 6708843, 7885833, 13417686, 15771666, 23657499, 47314998, 49943609, 99887218, 149830827, 299661654, 449492481, 898984962]

約数ペア:

[(1, 898984962), (2, 449492481), (3, 299661654), (6, 149830827), (9, 99887218), (18, 49943609), (19, 47314998), (38, 23657499), (57, 15771666), (67, 13417686), (114, 7885833), (134, 6708843), (171, 5257222), (201, 4472562), (342, 2628611), (402, 2236281), (603, 1490854), (1206, 745427), (1273, 706194), (2546, 353097), (3819, 235398), (7638, 117699), (11457, 78466), (22914, 39233)]