2639732016

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2894443}}^1$

素因数の和:2894473

約数の個数: 40

約数和(自身を含む): 7178221120

約数和(自身を除く): 4538489104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2894443, 5788886, 8683329, 11577772, 17366658, 23155544, 34733316, 46311088, 54994417, 69466632, 109988834, 138933264, 164983251, 219977668, 329966502, 439955336, 659933004, 879910672, 1319866008, 2639732016]

約数ペア:

[(1, 2639732016), (2, 1319866008), (3, 879910672), (4, 659933004), (6, 439955336), (8, 329966502), (12, 219977668), (16, 164983251), (19, 138933264), (24, 109988834), (38, 69466632), (48, 54994417), (57, 46311088), (76, 34733316), (114, 23155544), (152, 17366658), (228, 11577772), (304, 8683329), (456, 5788886), (912, 2894443)]