2016205506

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{197551}}^1$

素因数の和:197578

約数の個数: 56

約数和(自身を含む): 5182184064

約数和(自身を除く): 3165978558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 197551, 395102, 592653, 1185306, 1382857, 1777959, 2765714, 3555918, 4148571, 5333877, 8297142, 10667754, 12445713, 16001631, 24891426, 32003262, 37337139, 48004893, 74674278, 96009786, 112011417, 144014679, 224022834, 288029358, 336034251, 672068502, 1008102753, 2016205506]

約数ペア:

[(1, 2016205506), (2, 1008102753), (3, 672068502), (6, 336034251), (7, 288029358), (9, 224022834), (14, 144014679), (18, 112011417), (21, 96009786), (27, 74674278), (42, 48004893), (54, 37337139), (63, 32003262), (81, 24891426), (126, 16001631), (162, 12445713), (189, 10667754), (243, 8297142), (378, 5333877), (486, 4148571), (567, 3555918), (729, 2765714), (1134, 1777959), (1458, 1382857), (1701, 1185306), (3402, 592653), (5103, 395102), (10206, 197551)]