1189004530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{15569}}^1$

素因数の和:16674

約数の個数: 32

約数和(自身を含む): 2448351360

約数和(自身を除く): 1259346830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1091, 2182, 5455, 7637, 10910, 15274, 15569, 31138, 38185, 76370, 77845, 108983, 155690, 217966, 544915, 1089830, 16985779, 33971558, 84928895, 118900453, 169857790, 237800906, 594502265, 1189004530]

約数ペア:

[(1, 1189004530), (2, 594502265), (5, 237800906), (7, 169857790), (10, 118900453), (14, 84928895), (35, 33971558), (70, 16985779), (1091, 1089830), (2182, 544915), (5455, 217966), (7637, 155690), (10910, 108983), (15274, 77845), (15569, 76370), (31138, 38185)]