31347016844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1034009}}^1$

素因数の和:1034090

約数の個数: 48

約数和(自身を含む): 65663771040

約数和(自身を除く): 34316754196

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 1166, 1378, 2332, 2756, 7579, 15158, 30316, 1034009, 2068018, 4136036, 11374099, 13442117, 22748198, 26884234, 45496396, 53768468, 54802477, 109604954, 147863287, 219209908, 295726574, 591453148, 602827247, 712432201, 1205654494, 1424864402, 2411308988, 2849728804, 7836754211, 15673508422, 31347016844]

約数ペア:

[(1, 31347016844), (2, 15673508422), (4, 7836754211), (11, 2849728804), (13, 2411308988), (22, 1424864402), (26, 1205654494), (44, 712432201), (52, 602827247), (53, 591453148), (106, 295726574), (143, 219209908), (212, 147863287), (286, 109604954), (572, 54802477), (583, 53768468), (689, 45496396), (1166, 26884234), (1378, 22748198), (2332, 13442117), (2756, 11374099), (7579, 4136036), (15158, 2068018), (30316, 1034009)]