100002860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 219009504

約数和(自身を除く): 119006644

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1340, 2017, 2479, 4034, 4958, 8068, 9916, 10085, 12395, 20170, 24790, 40340, 49580, 74629, 135139, 149258, 270278, 298516, 373145, 540556, 675695, 746290, 1351390, 1492580, 2702780, 5000143, 10000286, 20000572, 25000715, 50001430, 100002860]

約数ペア:

[(1, 100002860), (2, 50001430), (4, 25000715), (5, 20000572), (10, 10000286), (20, 5000143), (37, 2702780), (67, 1492580), (74, 1351390), (134, 746290), (148, 675695), (185, 540556), (268, 373145), (335, 298516), (370, 270278), (670, 149258), (740, 135139), (1340, 74629), (2017, 49580), (2479, 40340), (4034, 24790), (4958, 20170), (8068, 12395), (9916, 10085)]