2005698435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{354677}}^1$

素因数の和:354727

約数の個数: 32

約数和(自身を含む): 3575154240

約数和(自身を除く): 1569455805

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 354677, 1064031, 1773385, 4610801, 5320155, 10285633, 13832403, 23054005, 30856899, 51428165, 69162015, 133713229, 154284495, 401139687, 668566145, 2005698435]

約数ペア:

[(1, 2005698435), (3, 668566145), (5, 401139687), (13, 154284495), (15, 133713229), (29, 69162015), (39, 51428165), (65, 30856899), (87, 23054005), (145, 13832403), (195, 10285633), (377, 5320155), (435, 4610801), (1131, 1773385), (1885, 1064031), (5655, 354677)]