2912481614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{55021}}^1$

素因数の和:55248

約数の個数: 32

約数和(自身を含む): 5282112000

約数和(自身を除く): 2369630386

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 1393, 2786, 3781, 7562, 26467, 52934, 55021, 110042, 385147, 770294, 1045399, 2090798, 7317793, 10949179, 14635586, 21898358, 76644253, 153288506, 208034401, 416068802, 1456240807, 2912481614]

約数ペア:

[(1, 2912481614), (2, 1456240807), (7, 416068802), (14, 208034401), (19, 153288506), (38, 76644253), (133, 21898358), (199, 14635586), (266, 10949179), (398, 7317793), (1393, 2090798), (2786, 1045399), (3781, 770294), (7562, 385147), (26467, 110042), (52934, 55021)]