2837698784

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{43321}}^1$

素因数の和:43443

約数の個数: 48

約数和(自身を含む): 5895257760

約数和(自身を除く): 3057558976

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 178, 184, 356, 368, 712, 736, 1424, 2047, 2848, 4094, 8188, 16376, 32752, 43321, 65504, 86642, 173284, 346568, 693136, 996383, 1386272, 1992766, 3855569, 3985532, 7711138, 7971064, 15422276, 15942128, 30844552, 31884256, 61689104, 88678087, 123378208, 177356174, 354712348, 709424696, 1418849392, 2837698784]

約数ペア:

[(1, 2837698784), (2, 1418849392), (4, 709424696), (8, 354712348), (16, 177356174), (23, 123378208), (32, 88678087), (46, 61689104), (89, 31884256), (92, 30844552), (178, 15942128), (184, 15422276), (356, 7971064), (368, 7711138), (712, 3985532), (736, 3855569), (1424, 1992766), (2047, 1386272), (2848, 996383), (4094, 693136), (8188, 346568), (16376, 173284), (32752, 86642), (43321, 65504)]