1972814328

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1191313}}^1$

素因数の和:1191348

約数の個数: 48

約数和(自身を含む): 5575349520

約数和(自身を除く): 3602535192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 1191313, 2382626, 3573939, 4765252, 7147878, 9530504, 10721817, 14295756, 21443634, 27400199, 28591512, 42887268, 54800398, 82200597, 85774536, 109600796, 164401194, 219201592, 246601791, 328802388, 493203582, 657604776, 986407164, 1972814328]

約数ペア:

[(1, 1972814328), (2, 986407164), (3, 657604776), (4, 493203582), (6, 328802388), (8, 246601791), (9, 219201592), (12, 164401194), (18, 109600796), (23, 85774536), (24, 82200597), (36, 54800398), (46, 42887268), (69, 28591512), (72, 27400199), (92, 21443634), (138, 14295756), (184, 10721817), (207, 9530504), (276, 7147878), (414, 4765252), (552, 3573939), (828, 2382626), (1656, 1191313)]