2985020992

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2454787}}^1$

素因数の和:2454818

約数の個数: 28

約数和(自身を含む): 6235161520

約数和(自身を除く): 3250140528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2454787, 4909574, 9819148, 19638296, 39276592, 46640953, 78553184, 93281906, 157106368, 186563812, 373127624, 746255248, 1492510496, 2985020992]

約数ペア:

[(1, 2985020992), (2, 1492510496), (4, 746255248), (8, 373127624), (16, 186563812), (19, 157106368), (32, 93281906), (38, 78553184), (64, 46640953), (76, 39276592), (152, 19638296), (304, 9819148), (608, 4909574), (1216, 2454787)]