2018525028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{98773}}^1$

素因数の和:98924

約数の個数: 48

約数和(自身を含む): 5110961856

約数和(自身を除く): 3092436828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 20436, 98773, 197546, 296319, 395092, 592638, 1185276, 1284049, 2568098, 3852147, 5136196, 7704294, 12939263, 15408588, 25878526, 38817789, 51757052, 77635578, 155271156, 168210419, 336420838, 504631257, 672841676, 1009262514, 2018525028]

約数ペア:

[(1, 2018525028), (2, 1009262514), (3, 672841676), (4, 504631257), (6, 336420838), (12, 168210419), (13, 155271156), (26, 77635578), (39, 51757052), (52, 38817789), (78, 25878526), (131, 15408588), (156, 12939263), (262, 7704294), (393, 5136196), (524, 3852147), (786, 2568098), (1572, 1284049), (1703, 1185276), (3406, 592638), (5109, 395092), (6812, 296319), (10218, 197546), (20436, 98773)]