2909979074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{1277}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 4575495600

約数和(自身を除く): 1665516526

約数列:

[1, 2, 29, 58, 101, 202, 389, 778, 1277, 2554, 2929, 5858, 11281, 22562, 37033, 39289, 74066, 78578, 128977, 257954, 496753, 993506, 1139381, 2278762, 3740333, 7480666, 14405837, 28811674, 50172053, 100344106, 1454989537, 2909979074]

約数ペア:

[(1, 2909979074), (2, 1454989537), (29, 100344106), (58, 50172053), (101, 28811674), (202, 14405837), (389, 7480666), (778, 3740333), (1277, 2278762), (2554, 1139381), (2929, 993506), (5858, 496753), (11281, 257954), (22562, 128977), (37033, 78578), (39289, 74066)]