2816495514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37951}}^1$

素因数の和:38016

約数の個数: 96

約数和(自身を含む): 7578255360

約数和(自身を除く): 4761759846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1767, 1953, 2394, 3534, 3906, 4123, 5301, 8246, 10602, 12369, 24738, 37107, 37951, 74214, 75902, 113853, 227706, 265657, 341559, 531314, 683118, 721069, 796971, 1176481, 1442138, 1593942, 2163207, 2352962, 2390913, 3529443, 4326414, 4781826, 5047483, 6489621, 7058886, 8235367, 10094966, 10588329, 12979242, 15142449, 16470734, 21176658, 22353139, 24706101, 30284898, 44706278, 45427347, 49412202, 67059417, 74118303, 90854694, 134118834, 148236606, 156471973, 201178251, 312943946, 402356502, 469415919, 938831838, 1408247757, 2816495514]

約数ペア:

[(1, 2816495514), (2, 1408247757), (3, 938831838), (6, 469415919), (7, 402356502), (9, 312943946), (14, 201178251), (18, 156471973), (19, 148236606), (21, 134118834), (31, 90854694), (38, 74118303), (42, 67059417), (57, 49412202), (62, 45427347), (63, 44706278), (93, 30284898), (114, 24706101), (126, 22353139), (133, 21176658), (171, 16470734), (186, 15142449), (217, 12979242), (266, 10588329), (279, 10094966), (342, 8235367), (399, 7058886), (434, 6489621), (558, 5047483), (589, 4781826), (651, 4326414), (798, 3529443), (1178, 2390913), (1197, 2352962), (1302, 2163207), (1767, 1593942), (1953, 1442138), (2394, 1176481), (3534, 796971), (3906, 721069), (4123, 683118), (5301, 531314), (8246, 341559), (10602, 265657), (12369, 227706), (24738, 113853), (37107, 75902), (37951, 74214)]