29915090

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{9619}}^1$

素因数の和:9937

約数の個数: 16

約数和(自身を含む): 54025920

約数和(自身を除く): 24110830

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 9619, 19238, 48095, 96190, 2991509, 5983018, 14957545, 29915090]

約数ペア:

[(1, 29915090), (2, 14957545), (5, 5983018), (10, 2991509), (311, 96190), (622, 48095), (1555, 19238), (3110, 9619)]