2016540390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2168323}}^1$

素因数の和:2168364

約数の個数: 32

約数和(自身を含む): 4995818496

約数和(自身を除く): 2979278106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2168323, 4336646, 6504969, 10841615, 13009938, 21683230, 32524845, 65049690, 67218013, 134436026, 201654039, 336090065, 403308078, 672180130, 1008270195, 2016540390]

約数ペア:

[(1, 2016540390), (2, 1008270195), (3, 672180130), (5, 403308078), (6, 336090065), (10, 201654039), (15, 134436026), (30, 67218013), (31, 65049690), (62, 32524845), (93, 21683230), (155, 13009938), (186, 10841615), (310, 6504969), (465, 4336646), (930, 2168323)]