1493070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 3617568

約数和(自身を除く): 2124498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 317, 471, 634, 785, 942, 951, 1570, 1585, 1902, 2355, 3170, 4710, 4755, 9510, 49769, 99538, 149307, 248845, 298614, 497690, 746535, 1493070]

約数ペア:

[(1, 1493070), (2, 746535), (3, 497690), (5, 298614), (6, 248845), (10, 149307), (15, 99538), (30, 49769), (157, 9510), (314, 4755), (317, 4710), (471, 3170), (634, 2355), (785, 1902), (942, 1585), (951, 1570)]