2014874785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 3073480704

約数和(自身を除く): 1058605919

約数列:

[1, 5, 7, 11, 35, 55, 77, 97, 163, 331, 385, 485, 679, 815, 1067, 1141, 1655, 1793, 2317, 3395, 3641, 5335, 5705, 7469, 8965, 11585, 12551, 15811, 18205, 25487, 32107, 37345, 53953, 62755, 79055, 110677, 127435, 160535, 173921, 224749, 269765, 353177, 377671, 553385, 593483, 869605, 1123745, 1217447, 1765885, 1888355, 2472239, 2967415, 4154381, 5233441, 6087235, 12361195, 20771905, 26167205, 36634087, 57567851, 183170435, 287839255, 402974957, 2014874785]

約数ペア:

[(1, 2014874785), (5, 402974957), (7, 287839255), (11, 183170435), (35, 57567851), (55, 36634087), (77, 26167205), (97, 20771905), (163, 12361195), (331, 6087235), (385, 5233441), (485, 4154381), (679, 2967415), (815, 2472239), (1067, 1888355), (1141, 1765885), (1655, 1217447), (1793, 1123745), (2317, 869605), (3395, 593483), (3641, 553385), (5335, 377671), (5705, 353177), (7469, 269765), (8965, 224749), (11585, 173921), (12551, 160535), (15811, 127435), (18205, 110677), (25487, 79055), (32107, 62755), (37345, 53953)]