1033980190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{15683}}^1$

素因数の和:16056

約数の個数: 32

約数和(自身を含む): 1964891520

約数和(自身を除く): 930911330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 347, 694, 1735, 3470, 6593, 13186, 15683, 31366, 32965, 65930, 78415, 156830, 297977, 595954, 1489885, 2979770, 5442001, 10884002, 27210005, 54420010, 103398019, 206796038, 516990095, 1033980190]

約数ペア:

[(1, 1033980190), (2, 516990095), (5, 206796038), (10, 103398019), (19, 54420010), (38, 27210005), (95, 10884002), (190, 5442001), (347, 2979770), (694, 1489885), (1735, 595954), (3470, 297977), (6593, 156830), (13186, 78415), (15683, 65930), (31366, 32965)]