2890650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{2753}}^1$

素因数の和:2775

約数の個数: 48

約数和(自身を含む): 8195904

約数和(自身を除く): 5305254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 2753, 5506, 8259, 13765, 16518, 19271, 27530, 38542, 41295, 57813, 68825, 82590, 96355, 115626, 137650, 192710, 206475, 289065, 412950, 481775, 578130, 963550, 1445325, 2890650]

約数ペア:

[(1, 2890650), (2, 1445325), (3, 963550), (5, 578130), (6, 481775), (7, 412950), (10, 289065), (14, 206475), (15, 192710), (21, 137650), (25, 115626), (30, 96355), (35, 82590), (42, 68825), (50, 57813), (70, 41295), (75, 38542), (105, 27530), (150, 19271), (175, 16518), (210, 13765), (350, 8259), (525, 5506), (1050, 2753)]