2015354916

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{284173}}^1$

素因数の和:284380

約数の個数: 36

約数和(自身を含む): 5120247132

約数和(自身を除く): 3104892216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 284173, 568346, 852519, 1136692, 1705038, 2557557, 3410076, 5115114, 10230228, 55982081, 111964162, 167946243, 223928324, 335892486, 503838729, 671784972, 1007677458, 2015354916]

約数ペア:

[(1, 2015354916), (2, 1007677458), (3, 671784972), (4, 503838729), (6, 335892486), (9, 223928324), (12, 167946243), (18, 111964162), (36, 55982081), (197, 10230228), (394, 5115114), (591, 3410076), (788, 2557557), (1182, 1705038), (1773, 1136692), (2364, 852519), (3546, 568346), (7092, 284173)]