2017757892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{55807}}^1$

素因数の和:55968

約数の個数: 48

約数和(自身を含む): 4950392832

約数和(自身を除く): 2932634940

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 1572, 3013, 6026, 9039, 12052, 18078, 36156, 55807, 111614, 167421, 223228, 334842, 669684, 1283561, 2567122, 3850683, 5134244, 7310717, 7701366, 14621434, 15402732, 21932151, 29242868, 43864302, 87728604, 168146491, 336292982, 504439473, 672585964, 1008878946, 2017757892]

約数ペア:

[(1, 2017757892), (2, 1008878946), (3, 672585964), (4, 504439473), (6, 336292982), (12, 168146491), (23, 87728604), (46, 43864302), (69, 29242868), (92, 21932151), (131, 15402732), (138, 14621434), (262, 7701366), (276, 7310717), (393, 5134244), (524, 3850683), (786, 2567122), (1572, 1283561), (3013, 669684), (6026, 334842), (9039, 223228), (12052, 167421), (18078, 111614), (36156, 55807)]