19515672822

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4363}}^1\times {\mathrm{32413}}^1$

素因数の和:36804

約数の個数: 32

約数和(自身を含む): 40738952448

約数和(自身を除く): 21223279626

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 4363, 8726, 13089, 26178, 32413, 64826, 97239, 100349, 194478, 200698, 301047, 602094, 745499, 1490998, 2236497, 4472994, 141417919, 282835838, 424253757, 848507514, 3252612137, 6505224274, 9757836411, 19515672822]

約数ペア:

[(1, 19515672822), (2, 9757836411), (3, 6505224274), (6, 3252612137), (23, 848507514), (46, 424253757), (69, 282835838), (138, 141417919), (4363, 4472994), (8726, 2236497), (13089, 1490998), (26178, 745499), (32413, 602094), (64826, 301047), (97239, 200698), (100349, 194478)]