2018889795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{116329}}^1$

素因数の和:116439

約数の個数: 32

約数和(自身を含む): 3517819200

約数和(自身を除く): 1498929405

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 5785, 17355, 116329, 348987, 581645, 1512277, 1744935, 4536831, 7561385, 10353281, 22684155, 31059843, 51766405, 134592653, 155299215, 403777959, 672963265, 2018889795]

約数ペア:

[(1, 2018889795), (3, 672963265), (5, 403777959), (13, 155299215), (15, 134592653), (39, 51766405), (65, 31059843), (89, 22684155), (195, 10353281), (267, 7561385), (445, 4536831), (1157, 1744935), (1335, 1512277), (3471, 581645), (5785, 348987), (17355, 116329)]