1929121631790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7951}}^1\times {\mathrm{137077}}^1$

素因数の和:145097

約数の個数: 64

約数和(自身を含む): 4708991185920

約数和(自身を除く): 2779869554130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 7951, 15902, 23853, 39755, 47706, 79510, 119265, 137077, 238530, 274154, 411231, 469109, 685385, 822462, 938218, 1370770, 1407327, 2056155, 2345545, 2814654, 4112310, 4691090, 7036635, 8087543, 14073270, 16175086, 24262629, 40437715, 48525258, 80875430, 121313145, 242626290, 1089899227, 2179798454, 3269697681, 5449496135, 6539395362, 10898992270, 16348488405, 32696976810, 64304054393, 128608108786, 192912163179, 321520271965, 385824326358, 643040543930, 964560815895, 1929121631790]

約数ペア:

[(1, 1929121631790), (2, 964560815895), (3, 643040543930), (5, 385824326358), (6, 321520271965), (10, 192912163179), (15, 128608108786), (30, 64304054393), (59, 32696976810), (118, 16348488405), (177, 10898992270), (295, 6539395362), (354, 5449496135), (590, 3269697681), (885, 2179798454), (1770, 1089899227), (7951, 242626290), (15902, 121313145), (23853, 80875430), (39755, 48525258), (47706, 40437715), (79510, 24262629), (119265, 16175086), (137077, 14073270), (238530, 8087543), (274154, 7036635), (411231, 4691090), (469109, 4112310), (685385, 2814654), (822462, 2345545), (938218, 2056155), (1370770, 1407327)]