2184200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 5185680

約数和(自身を除く): 3001480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 163, 200, 268, 326, 335, 536, 652, 670, 815, 1304, 1340, 1630, 1675, 2680, 3260, 3350, 4075, 6520, 6700, 8150, 10921, 13400, 16300, 21842, 32600, 43684, 54605, 87368, 109210, 218420, 273025, 436840, 546050, 1092100, 2184200]

約数ペア:

[(1, 2184200), (2, 1092100), (4, 546050), (5, 436840), (8, 273025), (10, 218420), (20, 109210), (25, 87368), (40, 54605), (50, 43684), (67, 32600), (100, 21842), (134, 16300), (163, 13400), (200, 10921), (268, 8150), (326, 6700), (335, 6520), (536, 4075), (652, 3350), (670, 3260), (815, 2680), (1304, 1675), (1340, 1630)]