2198374614

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^2\times {\mathrm{1049}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 4914882000

約数和(自身を除く): 2716507386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1049, 1182, 1773, 2098, 3147, 3546, 5319, 6294, 9441, 10638, 18882, 28323, 38809, 56646, 77618, 116427, 206653, 232854, 349281, 413306, 619959, 698562, 1047843, 1239918, 1859877, 2095686, 3719754, 5579631, 11159262, 40710641, 81421282, 122131923, 244263846, 366395769, 732791538, 1099187307, 2198374614]

約数ペア:

[(1, 2198374614), (2, 1099187307), (3, 732791538), (6, 366395769), (9, 244263846), (18, 122131923), (27, 81421282), (54, 40710641), (197, 11159262), (394, 5579631), (591, 3719754), (1049, 2095686), (1182, 1859877), (1773, 1239918), (2098, 1047843), (3147, 698562), (3546, 619959), (5319, 413306), (6294, 349281), (9441, 232854), (10638, 206653), (18882, 116427), (28323, 77618), (38809, 56646)]