2235465

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 4118400

約数和(自身を除く): 1882935

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 571, 783, 1305, 1713, 2855, 3915, 5139, 8565, 15417, 16559, 25695, 49677, 77085, 82795, 149031, 248385, 447093, 745155, 2235465]

約数ペア:

[(1, 2235465), (3, 745155), (5, 447093), (9, 248385), (15, 149031), (27, 82795), (29, 77085), (45, 49677), (87, 25695), (135, 16559), (145, 15417), (261, 8565), (435, 5139), (571, 3915), (783, 2855), (1305, 1713)]