970731516

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1\times {\mathrm{1697}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 2300939424

約数和(自身を除く): 1330207908

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 653, 876, 1306, 1697, 1959, 2612, 3394, 3918, 5091, 6788, 7836, 10182, 20364, 47669, 95338, 123881, 143007, 190676, 247762, 286014, 371643, 495524, 572028, 743286, 1108141, 1486572, 2216282, 3324423, 4432564, 6648846, 13297692, 80894293, 161788586, 242682879, 323577172, 485365758, 970731516]

約数ペア:

[(1, 970731516), (2, 485365758), (3, 323577172), (4, 242682879), (6, 161788586), (12, 80894293), (73, 13297692), (146, 6648846), (219, 4432564), (292, 3324423), (438, 2216282), (653, 1486572), (876, 1108141), (1306, 743286), (1697, 572028), (1959, 495524), (2612, 371643), (3394, 286014), (3918, 247762), (5091, 190676), (6788, 143007), (7836, 123881), (10182, 95338), (20364, 47669)]