2199204865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{4969}}^1$

素因数の和:5617

約数の個数: 32

約数和(自身を含む): 3106051200

約数和(自身を除く): 906846335

約数列:

[1, 5, 11, 13, 55, 65, 143, 619, 715, 3095, 4969, 6809, 8047, 24845, 34045, 40235, 54659, 64597, 88517, 273295, 322985, 442585, 710567, 3075811, 3552835, 15379055, 33833921, 39985543, 169169605, 199927715, 439840973, 2199204865]

約数ペア:

[(1, 2199204865), (5, 439840973), (11, 199927715), (13, 169169605), (55, 39985543), (65, 33833921), (143, 15379055), (619, 3552835), (715, 3075811), (3095, 710567), (4969, 442585), (6809, 322985), (8047, 273295), (24845, 88517), (34045, 64597), (40235, 54659)]