2018058130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{447463}}^1$

素因数の和:447522

約数の個数: 32

約数和(自身を含む): 4059393408

約数和(自身を除く): 2041335278

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 447463, 894926, 2237315, 4474630, 4922093, 9844186, 18345983, 24610465, 36691966, 49220930, 91729915, 183459830, 201805813, 403611626, 1009029065, 2018058130]

約数ペア:

[(1, 2018058130), (2, 1009029065), (5, 403611626), (10, 201805813), (11, 183459830), (22, 91729915), (41, 49220930), (55, 36691966), (82, 24610465), (110, 18345983), (205, 9844186), (410, 4922093), (451, 4474630), (902, 2237315), (2255, 894926), (4510, 447463)]