836243070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2144213}}^1$

素因数の和:2144236

約数の個数: 32

約数和(自身を含む): 2161367712

約数和(自身を除く): 1325124642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2144213, 4288426, 6432639, 10721065, 12865278, 21442130, 27874769, 32163195, 55749538, 64326390, 83624307, 139373845, 167248614, 278747690, 418121535, 836243070]

約数ペア:

[(1, 836243070), (2, 418121535), (3, 278747690), (5, 167248614), (6, 139373845), (10, 83624307), (13, 64326390), (15, 55749538), (26, 32163195), (30, 27874769), (39, 21442130), (65, 12865278), (78, 10721065), (130, 6432639), (195, 4288426), (390, 2144213)]