19161008090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14406773}}^1$

素因数の和:14406806

約数の個数: 32

約数和(自身を含む): 41491509120

約数和(自身を除く): 22330501030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 14406773, 28813546, 72033865, 100847411, 144067730, 201694822, 273728687, 504237055, 547457374, 1008474110, 1368643435, 1916100809, 2737286870, 3832201618, 9580504045, 19161008090]

約数ペア:

[(1, 19161008090), (2, 9580504045), (5, 3832201618), (7, 2737286870), (10, 1916100809), (14, 1368643435), (19, 1008474110), (35, 547457374), (38, 504237055), (70, 273728687), (95, 201694822), (133, 144067730), (190, 100847411), (266, 72033865), (665, 28813546), (1330, 14406773)]