2017173408

素因数分解:

$2^5\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{18947}}^1$

素因数の和:20069

約数の個数: 48

約数和(自身を含む): 5300134560

約数和(自身を除く): 3282961152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1109, 2218, 3327, 4436, 6654, 8872, 13308, 17744, 18947, 26616, 35488, 37894, 53232, 56841, 75788, 106464, 113682, 151576, 227364, 303152, 454728, 606304, 909456, 1818912, 21012223, 42024446, 63036669, 84048892, 126073338, 168097784, 252146676, 336195568, 504293352, 672391136, 1008586704, 2017173408]

約数ペア:

[(1, 2017173408), (2, 1008586704), (3, 672391136), (4, 504293352), (6, 336195568), (8, 252146676), (12, 168097784), (16, 126073338), (24, 84048892), (32, 63036669), (48, 42024446), (96, 21012223), (1109, 1818912), (2218, 909456), (3327, 606304), (4436, 454728), (6654, 303152), (8872, 227364), (13308, 151576), (17744, 113682), (18947, 106464), (26616, 75788), (35488, 56841), (37894, 53232)]