2945917674

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{865937}}^1$

素因数の和:865961

約数の個数: 48

約数和(自身を含む): 7564834368

約数和(自身を除く): 4618916694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 865937, 1731874, 2597811, 5195622, 6061559, 7793433, 12123118, 15586866, 18184677, 23380299, 36369354, 46760598, 54554031, 70140897, 109108062, 140281794, 163662093, 210422691, 327324186, 420845382, 490986279, 981972558, 1472958837, 2945917674]

約数ペア:

[(1, 2945917674), (2, 1472958837), (3, 981972558), (6, 490986279), (7, 420845382), (9, 327324186), (14, 210422691), (18, 163662093), (21, 140281794), (27, 109108062), (42, 70140897), (54, 54554031), (63, 46760598), (81, 36369354), (126, 23380299), (162, 18184677), (189, 15586866), (243, 12123118), (378, 7793433), (486, 6061559), (567, 5195622), (1134, 2597811), (1701, 1731874), (3402, 865937)]