1021970454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{121403}}^1$

素因数の和:121492

約数の個数: 32

約数和(自身を含む): 2167789824

約数和(自身を除く): 1145819370

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 121403, 242806, 364209, 728418, 2792269, 5584538, 7405583, 8376807, 14811166, 16753614, 22216749, 44433498, 170328409, 340656818, 510985227, 1021970454]

約数ペア:

[(1, 1021970454), (2, 510985227), (3, 340656818), (6, 170328409), (23, 44433498), (46, 22216749), (61, 16753614), (69, 14811166), (122, 8376807), (138, 7405583), (183, 5584538), (366, 2792269), (1403, 728418), (2806, 364209), (4209, 242806), (8418, 121403)]