2447748624

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{389273}}^1$

素因数の和:389415

約数の個数: 40

約数和(自身を含む): 6371636832

約数和(自身を除く): 3923888208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 389273, 778546, 1167819, 1557092, 2335638, 3114184, 4671276, 6228368, 9342552, 18685104, 50994763, 101989526, 152984289, 203979052, 305968578, 407958104, 611937156, 815916208, 1223874312, 2447748624]

約数ペア:

[(1, 2447748624), (2, 1223874312), (3, 815916208), (4, 611937156), (6, 407958104), (8, 305968578), (12, 203979052), (16, 152984289), (24, 101989526), (48, 50994763), (131, 18685104), (262, 9342552), (393, 6228368), (524, 4671276), (786, 3114184), (1048, 2335638), (1572, 1557092), (2096, 1167819), (3144, 778546), (6288, 389273)]