30014452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 63080640

約数和(自身を除く): 33066188

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1787, 3574, 4199, 7148, 8398, 16796, 23231, 30379, 33953, 46462, 60758, 67906, 92924, 121516, 135812, 394927, 441389, 577201, 789854, 882778, 1154402, 1579708, 1765556, 2308804, 7503613, 15007226, 30014452]

約数ペア:

[(1, 30014452), (2, 15007226), (4, 7503613), (13, 2308804), (17, 1765556), (19, 1579708), (26, 1154402), (34, 882778), (38, 789854), (52, 577201), (68, 441389), (76, 394927), (221, 135812), (247, 121516), (323, 92924), (442, 67906), (494, 60758), (646, 46462), (884, 33953), (988, 30379), (1292, 23231), (1787, 16796), (3574, 8398), (4199, 7148)]