2064776378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{377197}}^1$

素因数の和:377246

約数の個数: 32

約数和(自身を含む): 3910788864

約数和(自身を除く): 1846012486

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 377197, 754394, 2640379, 5280758, 6412349, 8675531, 12824698, 17351062, 44886443, 60728717, 89772886, 121457434, 147484027, 294968054, 1032388189, 2064776378]

約数ペア:

[(1, 2064776378), (2, 1032388189), (7, 294968054), (14, 147484027), (17, 121457434), (23, 89772886), (34, 60728717), (46, 44886443), (119, 17351062), (161, 12824698), (238, 8675531), (322, 6412349), (391, 5280758), (782, 2640379), (2737, 754394), (5474, 377197)]