2022349600

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61657}}^1$

素因数の和:61718

約数の個数: 72

約数和(自身を含む): 5057559108

約数和(自身を除く): 3035209508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 328, 400, 410, 656, 800, 820, 1025, 1312, 1640, 2050, 3280, 4100, 6560, 8200, 16400, 32800, 61657, 123314, 246628, 308285, 493256, 616570, 986512, 1233140, 1541425, 1973024, 2466280, 2527937, 3082850, 4932560, 5055874, 6165700, 9865120, 10111748, 12331400, 12639685, 20223496, 24662800, 25279370, 40446992, 49325600, 50558740, 63198425, 80893984, 101117480, 126396850, 202234960, 252793700, 404469920, 505587400, 1011174800, 2022349600]

約数ペア:

[(1, 2022349600), (2, 1011174800), (4, 505587400), (5, 404469920), (8, 252793700), (10, 202234960), (16, 126396850), (20, 101117480), (25, 80893984), (32, 63198425), (40, 50558740), (41, 49325600), (50, 40446992), (80, 25279370), (82, 24662800), (100, 20223496), (160, 12639685), (164, 12331400), (200, 10111748), (205, 9865120), (328, 6165700), (400, 5055874), (410, 4932560), (656, 3082850), (800, 2527937), (820, 2466280), (1025, 1973024), (1312, 1541425), (1640, 1233140), (2050, 986512), (3280, 616570), (4100, 493256), (6560, 308285), (8200, 246628), (16400, 123314), (32800, 61657)]