2022641295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 3478118400

約数和(自身を除く): 1455477105

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 191, 219, 285, 365, 509, 573, 955, 1095, 1387, 1527, 2545, 2865, 3629, 4161, 6935, 7635, 9671, 10887, 13943, 18145, 20805, 29013, 37157, 41829, 48355, 54435, 69715, 97219, 111471, 145065, 185785, 209145, 264917, 291657, 486095, 557355, 705983, 794751, 1324585, 1458285, 1847161, 2117949, 3529915, 3973755, 5541483, 7096987, 9235805, 10589745, 21290961, 27707415, 35484935, 106454805, 134842753, 404528259, 674213765, 2022641295]

約数ペア:

[(1, 2022641295), (3, 674213765), (5, 404528259), (15, 134842753), (19, 106454805), (57, 35484935), (73, 27707415), (95, 21290961), (191, 10589745), (219, 9235805), (285, 7096987), (365, 5541483), (509, 3973755), (573, 3529915), (955, 2117949), (1095, 1847161), (1387, 1458285), (1527, 1324585), (2545, 794751), (2865, 705983), (3629, 557355), (4161, 486095), (6935, 291657), (7635, 264917), (9671, 209145), (10887, 185785), (13943, 145065), (18145, 111471), (20805, 97219), (29013, 69715), (37157, 54435), (41829, 48355)]