1039528038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{21157}}^1$

素因数の和:21612

約数の個数: 32

約数和(自身を含む): 2193661440

約数和(自身を除く): 1154133402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 862, 1293, 2586, 8189, 16378, 21157, 24567, 42314, 49134, 63471, 126942, 401983, 803966, 1205949, 2411898, 9118667, 18237334, 27356001, 54712002, 173254673, 346509346, 519764019, 1039528038]

約数ペア:

[(1, 1039528038), (2, 519764019), (3, 346509346), (6, 173254673), (19, 54712002), (38, 27356001), (57, 18237334), (114, 9118667), (431, 2411898), (862, 1205949), (1293, 803966), (2586, 401983), (8189, 126942), (16378, 63471), (21157, 49134), (24567, 42314)]