22049340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21617}}^1$

素因数の和:21646

約数の個数: 48

約数和(自身を含む): 65372832

約数和(自身を除く): 43323492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 21617, 43234, 64851, 86468, 108085, 129702, 216170, 259404, 324255, 367489, 432340, 648510, 734978, 1102467, 1297020, 1469956, 1837445, 2204934, 3674890, 4409868, 5512335, 7349780, 11024670, 22049340]

約数ペア:

[(1, 22049340), (2, 11024670), (3, 7349780), (4, 5512335), (5, 4409868), (6, 3674890), (10, 2204934), (12, 1837445), (15, 1469956), (17, 1297020), (20, 1102467), (30, 734978), (34, 648510), (51, 432340), (60, 367489), (68, 324255), (85, 259404), (102, 216170), (170, 129702), (204, 108085), (255, 86468), (340, 64851), (510, 43234), (1020, 21617)]