2089420788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1913389}}^1$

素因数の和:1913416

約数の個数: 48

約数和(自身を含む): 6000391040

約数和(自身を除く): 3910970252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1913389, 3826778, 5740167, 7653556, 11480334, 13393723, 22960668, 24874057, 26787446, 40181169, 49748114, 53574892, 74622171, 80362338, 99496228, 149244342, 160724676, 174118399, 298488684, 348236798, 522355197, 696473596, 1044710394, 2089420788]

約数ペア:

[(1, 2089420788), (2, 1044710394), (3, 696473596), (4, 522355197), (6, 348236798), (7, 298488684), (12, 174118399), (13, 160724676), (14, 149244342), (21, 99496228), (26, 80362338), (28, 74622171), (39, 53574892), (42, 49748114), (52, 40181169), (78, 26787446), (84, 24874057), (91, 22960668), (156, 13393723), (182, 11480334), (273, 7653556), (364, 5740167), (546, 3826778), (1092, 1913389)]