450490482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{18691}}^1$

素因数の和:18815

約数の個数: 48

約数和(自身を含む): 1061406528

約数和(自身を除く): 610916046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 4017, 8034, 12051, 18691, 24102, 37382, 56073, 112146, 168219, 242983, 336438, 485966, 728949, 1457898, 1925173, 2186847, 3850346, 4373694, 5775519, 11551038, 17326557, 25027249, 34653114, 50054498, 75081747, 150163494, 225245241, 450490482]

約数ペア:

[(1, 450490482), (2, 225245241), (3, 150163494), (6, 75081747), (9, 50054498), (13, 34653114), (18, 25027249), (26, 17326557), (39, 11551038), (78, 5775519), (103, 4373694), (117, 3850346), (206, 2186847), (234, 1925173), (309, 1457898), (618, 728949), (927, 485966), (1339, 336438), (1854, 242983), (2678, 168219), (4017, 112146), (8034, 56073), (12051, 37382), (18691, 24102)]