2009739936

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{138641}}^1$

素因数の和:138805

約数の個数: 48

約数和(自身を含む): 5310543168

約数和(自身を除く): 3300803232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4832, 7248, 14496, 138641, 277282, 415923, 554564, 831846, 1109128, 1663692, 2218256, 3327384, 4436512, 6654768, 13309536, 20934791, 41869582, 62804373, 83739164, 125608746, 167478328, 251217492, 334956656, 502434984, 669913312, 1004869968, 2009739936]

約数ペア:

[(1, 2009739936), (2, 1004869968), (3, 669913312), (4, 502434984), (6, 334956656), (8, 251217492), (12, 167478328), (16, 125608746), (24, 83739164), (32, 62804373), (48, 41869582), (96, 20934791), (151, 13309536), (302, 6654768), (453, 4436512), (604, 3327384), (906, 2218256), (1208, 1663692), (1812, 1109128), (2416, 831846), (3624, 554564), (4832, 415923), (7248, 277282), (14496, 138641)]