2018109672

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2683}}^1$

素因数の和:3063

約数の個数: 96

約数和(自身を含む): 5660878080

約数和(自身を除く): 3642768408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 337, 372, 558, 674, 744, 1011, 1116, 1348, 2022, 2232, 2683, 2696, 3033, 4044, 5366, 6066, 8049, 8088, 10447, 10732, 12132, 16098, 20894, 21464, 24147, 24264, 31341, 32196, 41788, 48294, 62682, 64392, 83173, 83576, 94023, 96588, 125364, 166346, 188046, 193176, 249519, 250728, 332692, 376092, 499038, 665384, 748557, 752184, 904171, 998076, 1497114, 1808342, 1996152, 2712513, 2994228, 3616684, 5425026, 5988456, 7233368, 8137539, 10850052, 16275078, 21700104, 28029301, 32550156, 56058602, 65100312, 84087903, 112117204, 168175806, 224234408, 252263709, 336351612, 504527418, 672703224, 1009054836, 2018109672]

約数ペア:

[(1, 2018109672), (2, 1009054836), (3, 672703224), (4, 504527418), (6, 336351612), (8, 252263709), (9, 224234408), (12, 168175806), (18, 112117204), (24, 84087903), (31, 65100312), (36, 56058602), (62, 32550156), (72, 28029301), (93, 21700104), (124, 16275078), (186, 10850052), (248, 8137539), (279, 7233368), (337, 5988456), (372, 5425026), (558, 3616684), (674, 2994228), (744, 2712513), (1011, 1996152), (1116, 1808342), (1348, 1497114), (2022, 998076), (2232, 904171), (2683, 752184), (2696, 748557), (3033, 665384), (4044, 499038), (5366, 376092), (6066, 332692), (8049, 250728), (8088, 249519), (10447, 193176), (10732, 188046), (12132, 166346), (16098, 125364), (20894, 96588), (21464, 94023), (24147, 83576), (24264, 83173), (31341, 64392), (32196, 62682), (41788, 48294)]