2247999410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{108233}}^1$

素因数の和:108338

約数の個数: 32

約数和(自身を含む): 4239309312

約数和(自身を除く): 1991309902

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 2077, 4154, 10385, 20770, 108233, 216466, 541165, 1082330, 3355223, 6710446, 7251611, 14503222, 16776115, 33552230, 36258055, 72516110, 224799941, 449599882, 1123999705, 2247999410]

約数ペア:

[(1, 2247999410), (2, 1123999705), (5, 449599882), (10, 224799941), (31, 72516110), (62, 36258055), (67, 33552230), (134, 16776115), (155, 14503222), (310, 7251611), (335, 6710446), (670, 3355223), (2077, 1082330), (4154, 541165), (10385, 216466), (20770, 108233)]