1604022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 3704064

約数和(自身を除く): 2100042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 211, 362, 422, 543, 633, 1086, 1266, 1267, 1477, 2534, 2954, 3801, 4431, 7602, 8862, 38191, 76382, 114573, 229146, 267337, 534674, 802011, 1604022]

約数ペア:

[(1, 1604022), (2, 802011), (3, 534674), (6, 267337), (7, 229146), (14, 114573), (21, 76382), (42, 38191), (181, 8862), (211, 7602), (362, 4431), (422, 3801), (543, 2954), (633, 2534), (1086, 1477), (1266, 1267)]