2772078784

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{1427}}^1$

素因数の和:1805

約数の個数: 56

約数和(自身を含む): 5571256320

約数和(自身を除く): 2799177536

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 239, 254, 478, 508, 956, 1016, 1427, 1912, 2032, 2854, 3824, 4064, 5708, 7648, 8128, 11416, 15296, 22832, 30353, 45664, 60706, 91328, 121412, 181229, 242824, 341053, 362458, 485648, 682106, 724916, 971296, 1364212, 1449832, 1942592, 2728424, 2899664, 5456848, 5799328, 10913696, 11598656, 21827392, 43313731, 86627462, 173254924, 346509848, 693019696, 1386039392, 2772078784]

約数ペア:

[(1, 2772078784), (2, 1386039392), (4, 693019696), (8, 346509848), (16, 173254924), (32, 86627462), (64, 43313731), (127, 21827392), (239, 11598656), (254, 10913696), (478, 5799328), (508, 5456848), (956, 2899664), (1016, 2728424), (1427, 1942592), (1912, 1449832), (2032, 1364212), (2854, 971296), (3824, 724916), (4064, 682106), (5708, 485648), (7648, 362458), (8128, 341053), (11416, 242824), (15296, 181229), (22832, 121412), (30353, 91328), (45664, 60706)]