2022861715

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1\times {\mathrm{797}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 2804465664

約数和(自身を除く): 781603949

約数列:

[1, 5, 7, 35, 127, 571, 635, 797, 889, 2855, 3985, 3997, 4445, 5579, 19985, 27895, 72517, 101219, 362585, 455087, 506095, 507619, 708533, 2275435, 2538095, 3185609, 3542665, 15928045, 57796049, 288980245, 404572343, 2022861715]

約数ペア:

[(1, 2022861715), (5, 404572343), (7, 288980245), (35, 57796049), (127, 15928045), (571, 3542665), (635, 3185609), (797, 2538095), (889, 2275435), (2855, 708533), (3985, 507619), (3997, 506095), (4445, 455087), (5579, 362585), (19985, 101219), (27895, 72517)]