2480996856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7951913}}^1$

素因数の和:7951935

約数の個数: 32

約数和(自身を含む): 6679607760

約数和(自身を除く): 4198610904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7951913, 15903826, 23855739, 31807652, 47711478, 63615304, 95422956, 103374869, 190845912, 206749738, 310124607, 413499476, 620249214, 826998952, 1240498428, 2480996856]

約数ペア:

[(1, 2480996856), (2, 1240498428), (3, 826998952), (4, 620249214), (6, 413499476), (8, 310124607), (12, 206749738), (13, 190845912), (24, 103374869), (26, 95422956), (39, 63615304), (52, 47711478), (78, 31807652), (104, 23855739), (156, 15903826), (312, 7951913)]