2747784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8829

約数の個数: 32

約数和(自身を含む): 7398720

約数和(自身を除く): 4650936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8807, 17614, 26421, 35228, 52842, 70456, 105684, 114491, 211368, 228982, 343473, 457964, 686946, 915928, 1373892, 2747784]

約数ペア:

[(1, 2747784), (2, 1373892), (3, 915928), (4, 686946), (6, 457964), (8, 343473), (12, 228982), (13, 211368), (24, 114491), (26, 105684), (39, 70456), (52, 52842), (78, 35228), (104, 26421), (156, 17614), (312, 8807)]