2034892386

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{31307}}^1$

素因数の和:31495

約数の個数: 48

約数和(自身を含む): 4630077504

約数和(自身を除く): 2595185118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 314, 414, 471, 942, 1413, 2826, 3611, 7222, 10833, 21666, 31307, 32499, 62614, 64998, 93921, 187842, 281763, 563526, 720061, 1440122, 2160183, 4320366, 4915199, 6480549, 9830398, 12961098, 14745597, 29491194, 44236791, 88473582, 113049577, 226099154, 339148731, 678297462, 1017446193, 2034892386]

約数ペア:

[(1, 2034892386), (2, 1017446193), (3, 678297462), (6, 339148731), (9, 226099154), (18, 113049577), (23, 88473582), (46, 44236791), (69, 29491194), (138, 14745597), (157, 12961098), (207, 9830398), (314, 6480549), (414, 4915199), (471, 4320366), (942, 2160183), (1413, 1440122), (2826, 720061), (3611, 563526), (7222, 281763), (10833, 187842), (21666, 93921), (31307, 64998), (32499, 62614)]