2401568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 5334336

約数和(自身を除く): 2932768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 251, 299, 368, 416, 502, 598, 736, 1004, 1196, 2008, 2392, 3263, 4016, 4784, 5773, 6526, 8032, 9568, 11546, 13052, 23092, 26104, 46184, 52208, 75049, 92368, 104416, 150098, 184736, 300196, 600392, 1200784, 2401568]

約数ペア:

[(1, 2401568), (2, 1200784), (4, 600392), (8, 300196), (13, 184736), (16, 150098), (23, 104416), (26, 92368), (32, 75049), (46, 52208), (52, 46184), (92, 26104), (104, 23092), (184, 13052), (208, 11546), (251, 9568), (299, 8032), (368, 6526), (416, 5773), (502, 4784), (598, 4016), (736, 3263), (1004, 2392), (1196, 2008)]