1994891135

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1\times {\mathrm{4597}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 2411191200

約数和(自身を除く): 416300065

約数列:

[1, 5, 229, 379, 1145, 1895, 4597, 22985, 86791, 433955, 1052713, 1742263, 5263565, 8711315, 398978227, 1994891135]

約数ペア:

[(1, 1994891135), (5, 398978227), (229, 8711315), (379, 5263565), (1145, 1742263), (1895, 1052713), (4597, 433955), (22985, 86791)]