2016290692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 3844475712

約数和(自身を除く): 1828185020

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 347, 524, 694, 853, 1388, 1703, 1706, 3406, 3412, 4511, 6812, 9022, 11089, 18044, 22178, 44356, 45457, 90914, 111743, 181828, 223486, 295991, 446972, 590941, 591982, 1181882, 1183964, 1452659, 2363764, 2905318, 3847883, 5810636, 7695766, 15391532, 38774821, 77549642, 155099284, 504072673, 1008145346, 2016290692]

約数ペア:

[(1, 2016290692), (2, 1008145346), (4, 504072673), (13, 155099284), (26, 77549642), (52, 38774821), (131, 15391532), (262, 7695766), (347, 5810636), (524, 3847883), (694, 2905318), (853, 2363764), (1388, 1452659), (1703, 1183964), (1706, 1181882), (3406, 591982), (3412, 590941), (4511, 446972), (6812, 295991), (9022, 223486), (11089, 181828), (18044, 111743), (22178, 90914), (44356, 45457)]