28305381906

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{5189839}}^1$

素因数の和:5189951

約数の個数: 32

約数和(自身を含む): 63523641600

約数和(自身を除く): 35218259694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 5189839, 10379678, 15569517, 31139034, 46708551, 93417102, 140125653, 280251306, 524173739, 1048347478, 1572521217, 3145042434, 4717563651, 9435127302, 14152690953, 28305381906]

約数ペア:

[(1, 28305381906), (2, 14152690953), (3, 9435127302), (6, 4717563651), (9, 3145042434), (18, 1572521217), (27, 1048347478), (54, 524173739), (101, 280251306), (202, 140125653), (303, 93417102), (606, 46708551), (909, 31139034), (1818, 15569517), (2727, 10379678), (5454, 5189839)]