2242045198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{10399}}^1$

素因数の和:10576

約数の個数: 32

約数和(自身を含む): 3624192000

約数和(自身を除く): 1382146802

約数列:

[1, 2, 23, 43, 46, 86, 109, 218, 989, 1978, 2507, 4687, 5014, 9374, 10399, 20798, 107801, 215602, 239177, 447157, 478354, 894314, 1133491, 2266982, 10284611, 20569222, 26070293, 48740113, 52140586, 97480226, 1121022599, 2242045198]

約数ペア:

[(1, 2242045198), (2, 1121022599), (23, 97480226), (43, 52140586), (46, 48740113), (86, 26070293), (109, 20569222), (218, 10284611), (989, 2266982), (1978, 1133491), (2507, 894314), (4687, 478354), (5014, 447157), (9374, 239177), (10399, 215602), (20798, 107801)]