1036644940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2728013}}^1$

素因数の和:2728041

約数の個数: 24

約数和(自身を含む): 2291531760

約数和(自身を除く): 1254886820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2728013, 5456026, 10912052, 13640065, 27280130, 51832247, 54560260, 103664494, 207328988, 259161235, 518322470, 1036644940]

約数ペア:

[(1, 1036644940), (2, 518322470), (4, 259161235), (5, 207328988), (10, 103664494), (19, 54560260), (20, 51832247), (38, 27280130), (76, 13640065), (95, 10912052), (190, 5456026), (380, 2728013)]