2359003408

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{647}}^1\times {\mathrm{1259}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 4606580160

約数和(自身を除く): 2247576752

約数列:

[1, 2, 4, 8, 16, 181, 362, 647, 724, 1259, 1294, 1448, 2518, 2588, 2896, 5036, 5176, 10072, 10352, 20144, 117107, 227879, 234214, 455758, 468428, 814573, 911516, 936856, 1629146, 1823032, 1873712, 3258292, 3646064, 6516584, 13033168, 147437713, 294875426, 589750852, 1179501704, 2359003408]

約数ペア:

[(1, 2359003408), (2, 1179501704), (4, 589750852), (8, 294875426), (16, 147437713), (181, 13033168), (362, 6516584), (647, 3646064), (724, 3258292), (1259, 1873712), (1294, 1823032), (1448, 1629146), (2518, 936856), (2588, 911516), (2896, 814573), (5036, 468428), (5176, 455758), (10072, 234214), (10352, 227879), (20144, 117107)]