19093482

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2345

約数の個数: 48

約数和(自身を含む): 45444672

約数和(自身を除く): 26351190

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2311, 2754, 4131, 4622, 6933, 8262, 13866, 20799, 39287, 41598, 62397, 78574, 117861, 124794, 187191, 235722, 353583, 374382, 561573, 707166, 1060749, 1123146, 2121498, 3182247, 6364494, 9546741, 19093482]

約数ペア:

[(1, 19093482), (2, 9546741), (3, 6364494), (6, 3182247), (9, 2121498), (17, 1123146), (18, 1060749), (27, 707166), (34, 561573), (51, 374382), (54, 353583), (81, 235722), (102, 187191), (153, 124794), (162, 117861), (243, 78574), (306, 62397), (459, 41598), (486, 39287), (918, 20799), (1377, 13866), (2311, 8262), (2754, 6933), (4131, 4622)]