2912220276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{568349}}^1$

素因数の和:568424

約数の個数: 48

約数和(自身を含む): 7893244800

約数和(自身を除く): 4981024524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 568349, 1136698, 1705047, 2273396, 3410094, 3978443, 6820188, 7956886, 11935329, 15913772, 23870658, 34669289, 47741316, 69338578, 104007867, 138677156, 208015734, 242685023, 416031468, 485370046, 728055069, 970740092, 1456110138, 2912220276]

約数ペア:

[(1, 2912220276), (2, 1456110138), (3, 970740092), (4, 728055069), (6, 485370046), (7, 416031468), (12, 242685023), (14, 208015734), (21, 138677156), (28, 104007867), (42, 69338578), (61, 47741316), (84, 34669289), (122, 23870658), (183, 15913772), (244, 11935329), (366, 7956886), (427, 6820188), (732, 3978443), (854, 3410094), (1281, 2273396), (1708, 1705047), (2562, 1136698), (5124, 568349)]