2682359770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{381559}}^1$

素因数の和:381622

約数の個数: 32

約数和(自身を含む): 5219740800

約数和(自身を除く): 2537381030

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 381559, 763118, 1907795, 3815590, 7249621, 14117683, 14499242, 28235366, 36248105, 70588415, 72496210, 141176830, 268235977, 536471954, 1341179885, 2682359770]

約数ペア:

[(1, 2682359770), (2, 1341179885), (5, 536471954), (10, 268235977), (19, 141176830), (37, 72496210), (38, 70588415), (74, 36248105), (95, 28235366), (185, 14499242), (190, 14117683), (370, 7249621), (703, 3815590), (1406, 1907795), (3515, 763118), (7030, 381559)]