1216982010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{74161}}^1$

素因数の和:74718

約数の個数: 32

約数和(自身を含む): 2926135872

約数和(自身を除く): 1709153862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 2735, 3282, 5470, 8205, 16410, 74161, 148322, 222483, 370805, 444966, 741610, 1112415, 2224830, 40566067, 81132134, 121698201, 202830335, 243396402, 405660670, 608491005, 1216982010]

約数ペア:

[(1, 1216982010), (2, 608491005), (3, 405660670), (5, 243396402), (6, 202830335), (10, 121698201), (15, 81132134), (30, 40566067), (547, 2224830), (1094, 1112415), (1641, 741610), (2735, 444966), (3282, 370805), (5470, 222483), (8205, 148322), (16410, 74161)]