20180262930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39569143}}^1$

素因数の和:39569170

約数の個数: 32

約数和(自身を含む): 51281610624

約数和(自身を除く): 31101347694

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39569143, 79138286, 118707429, 197845715, 237414858, 395691430, 593537145, 672675431, 1187074290, 1345350862, 2018026293, 3363377155, 4036052586, 6726754310, 10090131465, 20180262930]

約数ペア:

[(1, 20180262930), (2, 10090131465), (3, 6726754310), (5, 4036052586), (6, 3363377155), (10, 2018026293), (15, 1345350862), (17, 1187074290), (30, 672675431), (34, 593537145), (51, 395691430), (85, 237414858), (102, 197845715), (170, 118707429), (255, 79138286), (510, 39569143)]