2018738256

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1450243}}^1$

素因数の和:1450283

約数の個数: 40

約数和(自身を含む): 5394907680

約数和(自身を除く): 3376169424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1450243, 2900486, 4350729, 5800972, 8701458, 11601944, 17402916, 23203888, 34805832, 42057047, 69611664, 84114094, 126171141, 168228188, 252342282, 336456376, 504684564, 672912752, 1009369128, 2018738256]

約数ペア:

[(1, 2018738256), (2, 1009369128), (3, 672912752), (4, 504684564), (6, 336456376), (8, 252342282), (12, 168228188), (16, 126171141), (24, 84114094), (29, 69611664), (48, 42057047), (58, 34805832), (87, 23203888), (116, 17402916), (174, 11601944), (232, 8701458), (348, 5800972), (464, 4350729), (696, 2900486), (1392, 1450243)]