6947860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 15417360

約数和(自身を除く): 8469500

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 229, 370, 410, 458, 740, 820, 916, 1145, 1517, 2290, 3034, 4580, 6068, 7585, 8473, 9389, 15170, 16946, 18778, 30340, 33892, 37556, 42365, 46945, 84730, 93890, 169460, 187780, 347393, 694786, 1389572, 1736965, 3473930, 6947860]

約数ペア:

[(1, 6947860), (2, 3473930), (4, 1736965), (5, 1389572), (10, 694786), (20, 347393), (37, 187780), (41, 169460), (74, 93890), (82, 84730), (148, 46945), (164, 42365), (185, 37556), (205, 33892), (229, 30340), (370, 18778), (410, 16946), (458, 15170), (740, 9389), (820, 8473), (916, 7585), (1145, 6068), (1517, 4580), (2290, 3034)]