2116739100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1007971}}^1$

素因数の和:1007995

約数の個数: 72

約数和(自身を含む): 6999357568

約数和(自身を除く): 4882618468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 1007971, 2015942, 3023913, 4031884, 5039855, 6047826, 7055797, 10079710, 12095652, 14111594, 15119565, 20159420, 21167391, 25199275, 28223188, 30239130, 35278985, 42334782, 50398550, 60478260, 70557970, 75597825, 84669564, 100797100, 105836955, 141115940, 151195650, 176394925, 211673910, 302391300, 352789850, 423347820, 529184775, 705579700, 1058369550, 2116739100]

約数ペア:

[(1, 2116739100), (2, 1058369550), (3, 705579700), (4, 529184775), (5, 423347820), (6, 352789850), (7, 302391300), (10, 211673910), (12, 176394925), (14, 151195650), (15, 141115940), (20, 105836955), (21, 100797100), (25, 84669564), (28, 75597825), (30, 70557970), (35, 60478260), (42, 50398550), (50, 42334782), (60, 35278985), (70, 30239130), (75, 28223188), (84, 25199275), (100, 21167391), (105, 20159420), (140, 15119565), (150, 14111594), (175, 12095652), (210, 10079710), (300, 7055797), (350, 6047826), (420, 5039855), (525, 4031884), (700, 3023913), (1050, 2015942), (2100, 1007971)]