1963156968

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{30949}}^1$

素因数の和:31842

約数の個数: 48

約数和(自身を含む): 5323090500

約数和(自身を除く): 3359933532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1762, 2643, 3524, 5286, 7048, 7929, 10572, 15858, 21144, 30949, 31716, 61898, 63432, 92847, 123796, 185694, 247592, 278541, 371388, 557082, 742776, 1114164, 2228328, 27266069, 54532138, 81798207, 109064276, 163596414, 218128552, 245394621, 327192828, 490789242, 654385656, 981578484, 1963156968]

約数ペア:

[(1, 1963156968), (2, 981578484), (3, 654385656), (4, 490789242), (6, 327192828), (8, 245394621), (9, 218128552), (12, 163596414), (18, 109064276), (24, 81798207), (36, 54532138), (72, 27266069), (881, 2228328), (1762, 1114164), (2643, 742776), (3524, 557082), (5286, 371388), (7048, 278541), (7929, 247592), (10572, 185694), (15858, 123796), (21144, 92847), (30949, 63432), (31716, 61898)]