2018244328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{235117}}^1$

素因数の和:235189

約数の個数: 32

約数和(自身を含む): 4020517800

約数和(自身を除く): 2002273472

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 235117, 470234, 940468, 1880936, 6818393, 8699329, 13636786, 17398658, 27273572, 34797316, 54547144, 69594632, 252280541, 504561082, 1009122164, 2018244328]

約数ペア:

[(1, 2018244328), (2, 1009122164), (4, 504561082), (8, 252280541), (29, 69594632), (37, 54547144), (58, 34797316), (74, 27273572), (116, 17398658), (148, 13636786), (232, 8699329), (296, 6818393), (1073, 1880936), (2146, 940468), (4292, 470234), (8584, 235117)]