2100070335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{295993}}^1$

素因数の和:296055

約数の個数: 32

約数和(自身を含む): 3750835968

約数和(自身を除く): 1650765633

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 295993, 887979, 1479965, 3255923, 4439895, 9767769, 12727699, 16279615, 38183097, 48838845, 63638495, 140004689, 190915485, 420014067, 700023445, 2100070335]

約数ペア:

[(1, 2100070335), (3, 700023445), (5, 420014067), (11, 190915485), (15, 140004689), (33, 63638495), (43, 48838845), (55, 38183097), (129, 16279615), (165, 12727699), (215, 9767769), (473, 4439895), (645, 3255923), (1419, 1479965), (2365, 887979), (7095, 295993)]