2268100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 36

約数和(自身を含む): 5063044

約数和(自身を除く): 2794944

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 613, 740, 925, 1226, 1850, 2452, 3065, 3700, 6130, 12260, 15325, 22681, 30650, 45362, 61300, 90724, 113405, 226810, 453620, 567025, 1134050, 2268100]

約数ペア:

[(1, 2268100), (2, 1134050), (4, 567025), (5, 453620), (10, 226810), (20, 113405), (25, 90724), (37, 61300), (50, 45362), (74, 30650), (100, 22681), (148, 15325), (185, 12260), (370, 6130), (613, 3700), (740, 3065), (925, 2452), (1226, 1850)]