2398996824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{385939}}^1$

素因数の和:385992

約数の個数: 64

約数和(自身を含む): 7039545600

約数和(自身を除く): 4640548776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 385939, 771878, 1157817, 1543756, 2315634, 2701573, 3087512, 4631268, 5403146, 8104719, 9262536, 10806292, 14279743, 16209438, 21612584, 28559486, 32418876, 42839229, 57118972, 64837752, 85678458, 99958201, 114237944, 171356916, 199916402, 299874603, 342713832, 399832804, 599749206, 799665608, 1199498412, 2398996824]

約数ペア:

[(1, 2398996824), (2, 1199498412), (3, 799665608), (4, 599749206), (6, 399832804), (7, 342713832), (8, 299874603), (12, 199916402), (14, 171356916), (21, 114237944), (24, 99958201), (28, 85678458), (37, 64837752), (42, 57118972), (56, 42839229), (74, 32418876), (84, 28559486), (111, 21612584), (148, 16209438), (168, 14279743), (222, 10806292), (259, 9262536), (296, 8104719), (444, 5403146), (518, 4631268), (777, 3087512), (888, 2701573), (1036, 2315634), (1554, 1543756), (2072, 1157817), (3108, 771878), (6216, 385939)]