3204978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 7392384

約数和(自身を除く): 4187406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 557, 822, 959, 1114, 1671, 1918, 2877, 3342, 3899, 5754, 7798, 11697, 23394, 76309, 152618, 228927, 457854, 534163, 1068326, 1602489, 3204978]

約数ペア:

[(1, 3204978), (2, 1602489), (3, 1068326), (6, 534163), (7, 457854), (14, 228927), (21, 152618), (42, 76309), (137, 23394), (274, 11697), (411, 7798), (557, 5754), (822, 3899), (959, 3342), (1114, 2877), (1671, 1918)]