2410450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 5249664

約数和(自身を除く): 2839214

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 97, 142, 175, 194, 350, 355, 485, 497, 679, 710, 970, 994, 1358, 1775, 2425, 2485, 3395, 3550, 4850, 4970, 6790, 6887, 12425, 13774, 16975, 24850, 33950, 34435, 48209, 68870, 96418, 172175, 241045, 344350, 482090, 1205225, 2410450]

約数ペア:

[(1, 2410450), (2, 1205225), (5, 482090), (7, 344350), (10, 241045), (14, 172175), (25, 96418), (35, 68870), (50, 48209), (70, 34435), (71, 33950), (97, 24850), (142, 16975), (175, 13774), (194, 12425), (350, 6887), (355, 6790), (485, 4970), (497, 4850), (679, 3550), (710, 3395), (970, 2485), (994, 2425), (1358, 1775)]