1900143546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{130379}}^1$

素因数の和:130738

約数の個数: 32

約数和(自身を含む): 4355735040

約数和(自身を除く): 2455591494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 14574, 130379, 260758, 391137, 782274, 912653, 1825306, 2737959, 5475918, 45241513, 90483026, 135724539, 271449078, 316690591, 633381182, 950071773, 1900143546]

約数ペア:

[(1, 1900143546), (2, 950071773), (3, 633381182), (6, 316690591), (7, 271449078), (14, 135724539), (21, 90483026), (42, 45241513), (347, 5475918), (694, 2737959), (1041, 1825306), (2082, 912653), (2429, 782274), (4858, 391137), (7287, 260758), (14574, 130379)]