2487119895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{146603}}^1$

素因数の和:146656

約数の個数: 48

約数和(自身を含む): 4802747040

約数和(自身を除く): 2315627145

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 5655, 16965, 146603, 439809, 733015, 1319427, 1905839, 2199045, 4251487, 5717517, 6597135, 9529195, 12754461, 17152551, 21257435, 28587585, 38263383, 55269331, 63772305, 85762755, 165807993, 191316915, 276346655, 497423979, 829039965, 2487119895]

約数ペア:

[(1, 2487119895), (3, 829039965), (5, 497423979), (9, 276346655), (13, 191316915), (15, 165807993), (29, 85762755), (39, 63772305), (45, 55269331), (65, 38263383), (87, 28587585), (117, 21257435), (145, 17152551), (195, 12754461), (261, 9529195), (377, 6597135), (435, 5717517), (585, 4251487), (1131, 2199045), (1305, 1905839), (1885, 1319427), (3393, 733015), (5655, 439809), (16965, 146603)]