2447945104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{732041}}^1$

素因数の和:732079

約数の個数: 40

約数和(自身を含む): 5446392480

約数和(自身を除く): 2998447376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 732041, 1464082, 2928164, 5856328, 8052451, 11712656, 13908779, 16104902, 27817558, 32209804, 55635116, 64419608, 111270232, 128839216, 152996569, 222540464, 305993138, 611986276, 1223972552, 2447945104]

約数ペア:

[(1, 2447945104), (2, 1223972552), (4, 611986276), (8, 305993138), (11, 222540464), (16, 152996569), (19, 128839216), (22, 111270232), (38, 64419608), (44, 55635116), (76, 32209804), (88, 27817558), (152, 16104902), (176, 13908779), (209, 11712656), (304, 8052451), (418, 5856328), (836, 2928164), (1672, 1464082), (3344, 732041)]