2271722844304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{20173}}^1\times {\mathrm{306011}}^1$

素因数の和:326215

約数の個数: 40

約数和(自身を含む): 4593073649472

約数和(自身を除く): 2321350805168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 20173, 40346, 80692, 161384, 306011, 322768, 463979, 612022, 927958, 1224044, 1855916, 2448088, 3711832, 4896176, 7038253, 7423664, 14076506, 28153012, 56306024, 112612048, 6173159903, 12346319806, 24692639612, 49385279224, 98770558448, 141982677769, 283965355538, 567930711076, 1135861422152, 2271722844304]

約数ペア:

[(1, 2271722844304), (2, 1135861422152), (4, 567930711076), (8, 283965355538), (16, 141982677769), (23, 98770558448), (46, 49385279224), (92, 24692639612), (184, 12346319806), (368, 6173159903), (20173, 112612048), (40346, 56306024), (80692, 28153012), (161384, 14076506), (306011, 7423664), (322768, 7038253), (463979, 4896176), (612022, 3711832), (927958, 2448088), (1224044, 1855916)]