2116500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 6604416

約数和(自身を除く): 4487916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 83, 85, 100, 102, 125, 150, 166, 170, 204, 249, 250, 255, 300, 332, 340, 375, 415, 425, 498, 500, 510, 750, 830, 850, 996, 1020, 1245, 1275, 1411, 1500, 1660, 1700, 2075, 2125, 2490, 2550, 2822, 4150, 4233, 4250, 4980, 5100, 5644, 6225, 6375, 7055, 8300, 8466, 8500, 10375, 12450, 12750, 14110, 16932, 20750, 21165, 24900, 25500, 28220, 31125, 35275, 41500, 42330, 62250, 70550, 84660, 105825, 124500, 141100, 176375, 211650, 352750, 423300, 529125, 705500, 1058250, 2116500]

約数ペア:

[(1, 2116500), (2, 1058250), (3, 705500), (4, 529125), (5, 423300), (6, 352750), (10, 211650), (12, 176375), (15, 141100), (17, 124500), (20, 105825), (25, 84660), (30, 70550), (34, 62250), (50, 42330), (51, 41500), (60, 35275), (68, 31125), (75, 28220), (83, 25500), (85, 24900), (100, 21165), (102, 20750), (125, 16932), (150, 14110), (166, 12750), (170, 12450), (204, 10375), (249, 8500), (250, 8466), (255, 8300), (300, 7055), (332, 6375), (340, 6225), (375, 5644), (415, 5100), (425, 4980), (498, 4250), (500, 4233), (510, 4150), (750, 2822), (830, 2550), (850, 2490), (996, 2125), (1020, 2075), (1245, 1700), (1275, 1660), (1411, 1500)]