15665984538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{90947}}^1$

素因数の和:92482

約数の個数: 32

約数和(自身を含む): 33003210240

約数和(自身を除く): 17337225702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1511, 3022, 4533, 9066, 28709, 57418, 86127, 90947, 172254, 181894, 272841, 545682, 1727993, 3455986, 5183979, 10367958, 137420917, 274841834, 412262751, 824525502, 2610997423, 5221994846, 7832992269, 15665984538]

約数ペア:

[(1, 15665984538), (2, 7832992269), (3, 5221994846), (6, 2610997423), (19, 824525502), (38, 412262751), (57, 274841834), (114, 137420917), (1511, 10367958), (3022, 5183979), (4533, 3455986), (9066, 1727993), (28709, 545682), (57418, 272841), (86127, 181894), (90947, 172254)]