2785291229

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{39659}}^1$

素因数の和:39872

約数の個数: 16

約数和(自身を含む): 3248947200

約数和(自身を除く): 463655971

約数列:

[1, 7, 79, 127, 553, 889, 10033, 39659, 70231, 277613, 3133061, 5036693, 21931427, 35256851, 397898747, 2785291229]

約数ペア:

[(1, 2785291229), (7, 397898747), (79, 35256851), (127, 21931427), (553, 5036693), (889, 3133061), (10033, 277613), (39659, 70231)]