2501348673

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 3449198592

約数和(自身を除く): 947849919

約数列:

[1, 3, 71, 83, 151, 213, 249, 453, 937, 2811, 5893, 10721, 12533, 17679, 32163, 37599, 66527, 77771, 141487, 199581, 233313, 424461, 889843, 2669529, 5521741, 10045577, 11743421, 16565223, 30136731, 35230263, 833782891, 2501348673]

約数ペア:

[(1, 2501348673), (3, 833782891), (71, 35230263), (83, 30136731), (151, 16565223), (213, 11743421), (249, 10045577), (453, 5521741), (937, 2669529), (2811, 889843), (5893, 424461), (10721, 233313), (12533, 199581), (17679, 141487), (32163, 77771), (37599, 66527)]