4981686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 10627200

約数和(自身を除く): 5645514

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 491, 534, 982, 1473, 1691, 2946, 3382, 5073, 9329, 10146, 18658, 27987, 43699, 55974, 87398, 131097, 262194, 830281, 1660562, 2490843, 4981686]

約数ペア:

[(1, 4981686), (2, 2490843), (3, 1660562), (6, 830281), (19, 262194), (38, 131097), (57, 87398), (89, 55974), (114, 43699), (178, 27987), (267, 18658), (491, 10146), (534, 9329), (982, 5073), (1473, 3382), (1691, 2946)]