2838498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 6179712

約数和(自身を除く): 3341214

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 241, 302, 453, 482, 723, 906, 1446, 1963, 3133, 3926, 5889, 6266, 9399, 11778, 18798, 36391, 72782, 109173, 218346, 473083, 946166, 1419249, 2838498]

約数ペア:

[(1, 2838498), (2, 1419249), (3, 946166), (6, 473083), (13, 218346), (26, 109173), (39, 72782), (78, 36391), (151, 18798), (241, 11778), (302, 9399), (453, 6266), (482, 5889), (723, 3926), (906, 3133), (1446, 1963)]