1601970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 3907008

約数和(自身を除く): 2305038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 797, 1005, 1594, 2010, 2391, 3985, 4782, 7970, 11955, 23910, 53399, 106798, 160197, 266995, 320394, 533990, 800985, 1601970]

約数ペア:

[(1, 1601970), (2, 800985), (3, 533990), (5, 320394), (6, 266995), (10, 160197), (15, 106798), (30, 53399), (67, 23910), (134, 11955), (201, 7970), (335, 4782), (402, 3985), (670, 2391), (797, 2010), (1005, 1594)]