2017820896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{692933}}^1$

素因数の和:692963

約数の個数: 48

約数和(自身を含む): 4889342304

約数和(自身を除く): 2871521408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 692933, 1385866, 2771732, 4850531, 5543464, 9008129, 9701062, 11086928, 18016258, 19402124, 22173856, 36032516, 38804248, 63056903, 72065032, 77608496, 126113806, 144130064, 155216992, 252227612, 288260128, 504455224, 1008910448, 2017820896]

約数ペア:

[(1, 2017820896), (2, 1008910448), (4, 504455224), (7, 288260128), (8, 252227612), (13, 155216992), (14, 144130064), (16, 126113806), (26, 77608496), (28, 72065032), (32, 63056903), (52, 38804248), (56, 36032516), (91, 22173856), (104, 19402124), (112, 18016258), (182, 11086928), (208, 9701062), (224, 9008129), (364, 5543464), (416, 4850531), (728, 2771732), (1456, 1385866), (2912, 692933)]