2305705488

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{72671}}^1$

素因数の和:73343

約数の個数: 40

約数和(自身を含む): 5965499136

約数和(自身を除く): 3659793648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15864, 31728, 72671, 145342, 218013, 290684, 436026, 581368, 872052, 1162736, 1744104, 3488208, 48035531, 96071062, 144106593, 192142124, 288213186, 384284248, 576426372, 768568496, 1152852744, 2305705488]

約数ペア:

[(1, 2305705488), (2, 1152852744), (3, 768568496), (4, 576426372), (6, 384284248), (8, 288213186), (12, 192142124), (16, 144106593), (24, 96071062), (48, 48035531), (661, 3488208), (1322, 1744104), (1983, 1162736), (2644, 872052), (3966, 581368), (5288, 436026), (7932, 290684), (10576, 218013), (15864, 145342), (31728, 72671)]