19007930718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{50285531}}^1$

素因数の和:50285549

約数の個数: 32

約数和(自身を含む): 48274110720

約数和(自身を除く): 29266180002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 50285531, 100571062, 150856593, 301713186, 351998717, 452569779, 703997434, 905139558, 1055996151, 1357709337, 2111992302, 2715418674, 3167988453, 6335976906, 9503965359, 19007930718]

約数ペア:

[(1, 19007930718), (2, 9503965359), (3, 6335976906), (6, 3167988453), (7, 2715418674), (9, 2111992302), (14, 1357709337), (18, 1055996151), (21, 905139558), (27, 703997434), (42, 452569779), (54, 351998717), (63, 301713186), (126, 150856593), (189, 100571062), (378, 50285531)]