2015979468

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1\times {\mathrm{1277}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 4734223200

約数和(自身を除く): 2718243732

約数列:

[1, 2, 3, 4, 6, 12, 293, 449, 586, 879, 898, 1172, 1277, 1347, 1758, 1796, 2554, 2694, 3516, 3831, 5108, 5388, 7662, 15324, 131557, 263114, 374161, 394671, 526228, 573373, 748322, 789342, 1122483, 1146746, 1496644, 1578684, 1720119, 2244966, 2293492, 3440238, 4489932, 6880476, 167998289, 335996578, 503994867, 671993156, 1007989734, 2015979468]

約数ペア:

[(1, 2015979468), (2, 1007989734), (3, 671993156), (4, 503994867), (6, 335996578), (12, 167998289), (293, 6880476), (449, 4489932), (586, 3440238), (879, 2293492), (898, 2244966), (1172, 1720119), (1277, 1578684), (1347, 1496644), (1758, 1146746), (1796, 1122483), (2554, 789342), (2694, 748322), (3516, 573373), (3831, 526228), (5108, 394671), (5388, 374161), (7662, 263114), (15324, 131557)]