1911331314

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{3163}}^1$

素因数の和:3799

約数の個数: 48

約数和(自身を含む): 4220143200

約数和(自身を除く): 2308811886

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 569, 1062, 1138, 1707, 3163, 3414, 5121, 6326, 9489, 10242, 18978, 28467, 33571, 56934, 67142, 100713, 186617, 201426, 302139, 373234, 559851, 604278, 1119702, 1679553, 1799747, 3359106, 3599494, 5399241, 10798482, 16197723, 32395446, 106185073, 212370146, 318555219, 637110438, 955665657, 1911331314]

約数ペア:

[(1, 1911331314), (2, 955665657), (3, 637110438), (6, 318555219), (9, 212370146), (18, 106185073), (59, 32395446), (118, 16197723), (177, 10798482), (354, 5399241), (531, 3599494), (569, 3359106), (1062, 1799747), (1138, 1679553), (1707, 1119702), (3163, 604278), (3414, 559851), (5121, 373234), (6326, 302139), (9489, 201426), (10242, 186617), (18978, 100713), (28467, 67142), (33571, 56934)]