2095331381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1181}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 2597374080

約数和(自身を除く): 502042699

約数列:

[1, 11, 13, 19, 143, 209, 247, 653, 1181, 2717, 7183, 8489, 12407, 12991, 15353, 22439, 93379, 136477, 161291, 168883, 246829, 291707, 771193, 1774201, 3208777, 8483123, 10025509, 14652667, 110280599, 161179337, 190484671, 2095331381]

約数ペア:

[(1, 2095331381), (11, 190484671), (13, 161179337), (19, 110280599), (143, 14652667), (209, 10025509), (247, 8483123), (653, 3208777), (1181, 1774201), (2717, 771193), (7183, 291707), (8489, 246829), (12407, 168883), (12991, 161291), (15353, 136477), (22439, 93379)]