1330795188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1945607}}^1$

素因数の和:1945636

約数の個数: 36

約数和(自身を含む): 3541006560

約数和(自身を除く): 2210211372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1945607, 3891214, 5836821, 7782428, 11673642, 17510463, 23347284, 35020926, 36966533, 70041852, 73933066, 110899599, 147866132, 221799198, 332698797, 443598396, 665397594, 1330795188]

約数ペア:

[(1, 1330795188), (2, 665397594), (3, 443598396), (4, 332698797), (6, 221799198), (9, 147866132), (12, 110899599), (18, 73933066), (19, 70041852), (36, 36966533), (38, 35020926), (57, 23347284), (76, 17510463), (114, 11673642), (171, 7782428), (228, 5836821), (342, 3891214), (684, 1945607)]