2010442875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7583}}^1$

素因数の和:7709

約数の個数: 64

約数和(自身を含む): 3861651456

約数和(自身を除く): 1851208581

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 101, 105, 125, 175, 303, 375, 505, 525, 707, 875, 1515, 2121, 2525, 2625, 3535, 7575, 7583, 10605, 12625, 17675, 22749, 37875, 37915, 53025, 53081, 88375, 113745, 159243, 189575, 265125, 265405, 568725, 765883, 796215, 947875, 1327025, 2297649, 2843625, 3829415, 3981075, 5361181, 6635125, 11488245, 16083543, 19147075, 19905375, 26805905, 57441225, 80417715, 95735375, 134029525, 287206125, 402088575, 670147625, 2010442875]

約数ペア:

[(1, 2010442875), (3, 670147625), (5, 402088575), (7, 287206125), (15, 134029525), (21, 95735375), (25, 80417715), (35, 57441225), (75, 26805905), (101, 19905375), (105, 19147075), (125, 16083543), (175, 11488245), (303, 6635125), (375, 5361181), (505, 3981075), (525, 3829415), (707, 2843625), (875, 2297649), (1515, 1327025), (2121, 947875), (2525, 796215), (2625, 765883), (3535, 568725), (7575, 265405), (7583, 265125), (10605, 189575), (12625, 159243), (17675, 113745), (22749, 88375), (37875, 53081), (37915, 53025)]