2251592

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 4984320

約数和(自身を除く): 2732728

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1297, 1736, 2594, 5188, 9079, 10376, 18158, 36316, 40207, 72632, 80414, 160828, 281449, 321656, 562898, 1125796, 2251592]

約数ペア:

[(1, 2251592), (2, 1125796), (4, 562898), (7, 321656), (8, 281449), (14, 160828), (28, 80414), (31, 72632), (56, 40207), (62, 36316), (124, 18158), (217, 10376), (248, 9079), (434, 5188), (868, 2594), (1297, 1736)]