1542817916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 2813535648

約数和(自身を除く): 1270717732

約数列:

[1, 2, 4, 53, 73, 106, 131, 146, 212, 262, 292, 524, 761, 1522, 3044, 3869, 6943, 7738, 9563, 13886, 15476, 19126, 27772, 38252, 40333, 55553, 80666, 99691, 111106, 161332, 199382, 222212, 398764, 506839, 1013678, 2027356, 2944309, 5283623, 5888618, 7277443, 10567246, 11777236, 14554886, 21134492, 29109772, 385704479, 771408958, 1542817916]

約数ペア:

[(1, 1542817916), (2, 771408958), (4, 385704479), (53, 29109772), (73, 21134492), (106, 14554886), (131, 11777236), (146, 10567246), (212, 7277443), (262, 5888618), (292, 5283623), (524, 2944309), (761, 2027356), (1522, 1013678), (3044, 506839), (3869, 398764), (6943, 222212), (7738, 199382), (9563, 161332), (13886, 111106), (15476, 99691), (19126, 80666), (27772, 55553), (38252, 40333)]