1215451632

素因数分解:

$2^4\times 3^1\times {\mathrm{25321909}}^1$

素因数の和:25321920

約数の個数: 20

約数和(自身を含む): 3139916840

約数和(自身を除く): 1924465208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25321909, 50643818, 75965727, 101287636, 151931454, 202575272, 303862908, 405150544, 607725816, 1215451632]

約数ペア:

[(1, 1215451632), (2, 607725816), (3, 405150544), (4, 303862908), (6, 202575272), (8, 151931454), (12, 101287636), (16, 75965727), (24, 50643818), (48, 25321909)]