1900304442

素因数分解:

$2^1\times 3^3\times {\mathrm{653}}^1\times {\mathrm{53891}}^1$

素因数の和:54555

約数の個数: 32

約数和(自身を含む): 4229444160

約数和(自身を除く): 2329139718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 653, 1306, 1959, 3918, 5877, 11754, 17631, 35262, 53891, 107782, 161673, 323346, 485019, 970038, 1455057, 2910114, 35190823, 70381646, 105572469, 211144938, 316717407, 633434814, 950152221, 1900304442]

約数ペア:

[(1, 1900304442), (2, 950152221), (3, 633434814), (6, 316717407), (9, 211144938), (18, 105572469), (27, 70381646), (54, 35190823), (653, 2910114), (1306, 1455057), (1959, 970038), (3918, 485019), (5877, 323346), (11754, 161673), (17631, 107782), (35262, 53891)]