2016246470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{54449}}^1$

素因数の和:54509

約数の個数: 48

約数和(自身を含む): 4335962400

約数和(自身を除く): 2319715930

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 5290, 7406, 18515, 37030, 54449, 108898, 272245, 381143, 544490, 762286, 1252327, 1905715, 2504654, 3811430, 6261635, 8766289, 12523270, 17532578, 28803521, 43831445, 57607042, 87662890, 144017605, 201624647, 288035210, 403249294, 1008123235, 2016246470]

約数ペア:

[(1, 2016246470), (2, 1008123235), (5, 403249294), (7, 288035210), (10, 201624647), (14, 144017605), (23, 87662890), (35, 57607042), (46, 43831445), (70, 28803521), (115, 17532578), (161, 12523270), (230, 8766289), (322, 6261635), (529, 3811430), (805, 2504654), (1058, 1905715), (1610, 1252327), (2645, 762286), (3703, 544490), (5290, 381143), (7406, 272245), (18515, 108898), (37030, 54449)]