2931584

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 6007800

約数和(自身を除く): 3076216

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 619, 1184, 1238, 2368, 2476, 4736, 4952, 9904, 19808, 22903, 39616, 45806, 79232, 91612, 183224, 366448, 732896, 1465792, 2931584]

約数ペア:

[(1, 2931584), (2, 1465792), (4, 732896), (8, 366448), (16, 183224), (32, 91612), (37, 79232), (64, 45806), (74, 39616), (128, 22903), (148, 19808), (296, 9904), (592, 4952), (619, 4736), (1184, 2476), (1238, 2368)]