2852768890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{47161}}^1$

素因数の和:47454

約数の個数: 32

約数和(自身を含む): 5378731776

約数和(自身を除く): 2525962886

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 263, 526, 1315, 2630, 6049, 12098, 30245, 47161, 60490, 94322, 235805, 471610, 1084703, 2169406, 5423515, 10847030, 12403343, 24806686, 62016715, 124033430, 285276889, 570553778, 1426384445, 2852768890]

約数ペア:

[(1, 2852768890), (2, 1426384445), (5, 570553778), (10, 285276889), (23, 124033430), (46, 62016715), (115, 24806686), (230, 12403343), (263, 10847030), (526, 5423515), (1315, 2169406), (2630, 1084703), (6049, 471610), (12098, 235805), (30245, 94322), (47161, 60490)]