2589318536

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{585289}}^1$

素因数の和:585381

約数の個数: 32

約数和(自身を含む): 5618784000

約数和(自身を除く): 3029465464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 585289, 1170578, 2341156, 4097023, 4682312, 8194046, 16388092, 32776184, 46237831, 92475662, 184951324, 323664817, 369902648, 647329634, 1294659268, 2589318536]

約数ペア:

[(1, 2589318536), (2, 1294659268), (4, 647329634), (7, 369902648), (8, 323664817), (14, 184951324), (28, 92475662), (56, 46237831), (79, 32776184), (158, 16388092), (316, 8194046), (553, 4682312), (632, 4097023), (1106, 2341156), (2212, 1170578), (4424, 585289)]