20092470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39397}}^1$

素因数の和:39424

約数の個数: 32

約数和(自身を含む): 51059808

約数和(自身を除く): 30967338

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39397, 78794, 118191, 196985, 236382, 393970, 590955, 669749, 1181910, 1339498, 2009247, 3348745, 4018494, 6697490, 10046235, 20092470]

約数ペア:

[(1, 20092470), (2, 10046235), (3, 6697490), (5, 4018494), (6, 3348745), (10, 2009247), (15, 1339498), (17, 1181910), (30, 669749), (34, 590955), (51, 393970), (85, 236382), (102, 196985), (170, 118191), (255, 78794), (510, 39397)]