2051031930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{48869}}^1$

素因数の和:50278

約数の個数: 32

約数和(自身を含む): 4926096000

約数和(自身を除く): 2875064070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1399, 2798, 4197, 6995, 8394, 13990, 20985, 41970, 48869, 97738, 146607, 244345, 293214, 488690, 733035, 1466070, 68367731, 136735462, 205103193, 341838655, 410206386, 683677310, 1025515965, 2051031930]

約数ペア:

[(1, 2051031930), (2, 1025515965), (3, 683677310), (5, 410206386), (6, 341838655), (10, 205103193), (15, 136735462), (30, 68367731), (1399, 1466070), (2798, 733035), (4197, 488690), (6995, 293214), (8394, 244345), (13990, 146607), (20985, 97738), (41970, 48869)]