19005983262

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{50280379}}^1$

素因数の和:50280397

約数の個数: 32

約数和(自身を含む): 48269164800

約数和(自身を除く): 29263181538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 50280379, 100560758, 150841137, 301682274, 351962653, 452523411, 703925306, 905046822, 1055887959, 1357570233, 2111775918, 2715140466, 3167663877, 6335327754, 9502991631, 19005983262]

約数ペア:

[(1, 19005983262), (2, 9502991631), (3, 6335327754), (6, 3167663877), (7, 2715140466), (9, 2111775918), (14, 1357570233), (18, 1055887959), (21, 905046822), (27, 703925306), (42, 452523411), (54, 351962653), (63, 301682274), (126, 150841137), (189, 100560758), (378, 50280379)]