2008584501836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{74719}}^1\times {\mathrm{55541}}^1$

素因数の和:130286

約数の個数: 36

約数和(自身を含む): 3863741461440

約数和(自身を除く): 1855156959604

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 55541, 74719, 111082, 149438, 222164, 298876, 610951, 821909, 1221902, 1643818, 2443804, 3287636, 6720461, 9040999, 13440922, 18081998, 26881844, 36163996, 4149967979, 8299935958, 16599871916, 45649647769, 91299295538, 182598591076, 502146125459, 1004292250918, 2008584501836]

約数ペア:

[(1, 2008584501836), (2, 1004292250918), (4, 502146125459), (11, 182598591076), (22, 91299295538), (44, 45649647769), (121, 16599871916), (242, 8299935958), (484, 4149967979), (55541, 36163996), (74719, 26881844), (111082, 18081998), (149438, 13440922), (222164, 9040999), (298876, 6720461), (610951, 3287636), (821909, 2443804), (1221902, 1643818)]