31305268802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1\times {\mathrm{1721}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 48454311024

約数和(自身を除く): 17149042222

約数列:

[1, 2, 37, 74, 401, 613, 802, 1226, 1721, 3442, 14837, 22681, 29674, 45362, 63677, 127354, 245813, 491626, 690121, 1054973, 1380242, 2109946, 9095081, 18190162, 25534477, 39034001, 51068954, 78068002, 423044173, 846088346, 15652634401, 31305268802]

約数ペア:

[(1, 31305268802), (2, 15652634401), (37, 846088346), (74, 423044173), (401, 78068002), (613, 51068954), (802, 39034001), (1226, 25534477), (1721, 18190162), (3442, 9095081), (14837, 2109946), (22681, 1380242), (29674, 1054973), (45362, 690121), (63677, 491626), (127354, 245813)]