1946004225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{124147}}^1$

素因数の和:124190

約数の個数: 48

約数和(自身を含む): 3694644480

約数和(自身を除く): 1748640255

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 5225, 15675, 124147, 372441, 620735, 1365617, 1862205, 2358793, 3103675, 4096851, 6828085, 7076379, 9311025, 11793965, 20484255, 25946723, 34140425, 35381895, 58969825, 77840169, 102421275, 129733615, 176909475, 389200845, 648668075, 1946004225]

約数ペア:

[(1, 1946004225), (3, 648668075), (5, 389200845), (11, 176909475), (15, 129733615), (19, 102421275), (25, 77840169), (33, 58969825), (55, 35381895), (57, 34140425), (75, 25946723), (95, 20484255), (165, 11793965), (209, 9311025), (275, 7076379), (285, 6828085), (475, 4096851), (627, 3103675), (825, 2358793), (1045, 1862205), (1425, 1365617), (3135, 620735), (5225, 372441), (15675, 124147)]