2239676

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 4072656

約数和(自身を除く): 1832980

約数列:

[1, 2, 4, 61, 67, 122, 134, 137, 244, 268, 274, 548, 4087, 8174, 8357, 9179, 16348, 16714, 18358, 33428, 36716, 559919, 1119838, 2239676]

約数ペア:

[(1, 2239676), (2, 1119838), (4, 559919), (61, 36716), (67, 33428), (122, 18358), (134, 16714), (137, 16348), (244, 9179), (268, 8357), (274, 8174), (548, 4087)]