102901910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541589}}^1$

素因数の和:541615

約数の個数: 16

約数和(自身を含む): 194972400

約数和(自身を除く): 92070490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 541589, 1083178, 2707945, 5415890, 10290191, 20580382, 51450955, 102901910]

約数ペア:

[(1, 102901910), (2, 51450955), (5, 20580382), (10, 10290191), (19, 5415890), (38, 2707945), (95, 1083178), (190, 541589)]