19048100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2843}}^1$

素因数の和:2924

約数の個数: 36

約数和(自身を含む): 41966064

約数和(自身を除く): 22917964

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 2843, 3350, 5686, 6700, 11372, 14215, 28430, 56860, 71075, 142150, 190481, 284300, 380962, 761924, 952405, 1904810, 3809620, 4762025, 9524050, 19048100]

約数ペア:

[(1, 19048100), (2, 9524050), (4, 4762025), (5, 3809620), (10, 1904810), (20, 952405), (25, 761924), (50, 380962), (67, 284300), (100, 190481), (134, 142150), (268, 71075), (335, 56860), (670, 28430), (1340, 14215), (1675, 11372), (2843, 6700), (3350, 5686)]