1691530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 3214080

約数和(自身を除く): 1522550

約数列:

[1, 2, 5, 10, 47, 59, 61, 94, 118, 122, 235, 295, 305, 470, 590, 610, 2773, 2867, 3599, 5546, 5734, 7198, 13865, 14335, 17995, 27730, 28670, 35990, 169153, 338306, 845765, 1691530]

約数ペア:

[(1, 1691530), (2, 845765), (5, 338306), (10, 169153), (47, 35990), (59, 28670), (61, 27730), (94, 17995), (118, 14335), (122, 13865), (235, 7198), (295, 5734), (305, 5546), (470, 3599), (590, 2867), (610, 2773)]