1115418294

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{10487}}^1$

素因数の和:10825

約数の個数: 48

約数和(自身を含む): 2552359680

約数和(自身を除く): 1436941386

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 311, 342, 622, 933, 1866, 2799, 5598, 5909, 10487, 11818, 17727, 20974, 31461, 35454, 53181, 62922, 94383, 106362, 188766, 199253, 398506, 597759, 1195518, 1793277, 3261457, 3586554, 6522914, 9784371, 19568742, 29353113, 58706226, 61967683, 123935366, 185903049, 371806098, 557709147, 1115418294]

約数ペア:

[(1, 1115418294), (2, 557709147), (3, 371806098), (6, 185903049), (9, 123935366), (18, 61967683), (19, 58706226), (38, 29353113), (57, 19568742), (114, 9784371), (171, 6522914), (311, 3586554), (342, 3261457), (622, 1793277), (933, 1195518), (1866, 597759), (2799, 398506), (5598, 199253), (5909, 188766), (10487, 106362), (11818, 94383), (17727, 62922), (20974, 53181), (31461, 35454)]