2019463677

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57139}}^1$

素因数の和:57183

約数の個数: 64

約数和(自身を含む): 3949516800

約数和(自身を除く): 1930053123

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 3213, 3927, 5049, 11781, 35343, 57139, 171417, 399973, 514251, 628529, 971363, 1199919, 1542753, 1885587, 2914089, 3599757, 4399703, 5656761, 6799541, 8742267, 10684993, 10799271, 13199109, 16970283, 20398623, 26226801, 32054979, 39597327, 61195869, 74794951, 96164937, 118791981, 183587607, 224384853, 288494811, 673154559, 2019463677]

約数ペア:

[(1, 2019463677), (3, 673154559), (7, 288494811), (9, 224384853), (11, 183587607), (17, 118791981), (21, 96164937), (27, 74794951), (33, 61195869), (51, 39597327), (63, 32054979), (77, 26226801), (99, 20398623), (119, 16970283), (153, 13199109), (187, 10799271), (189, 10684993), (231, 8742267), (297, 6799541), (357, 5656761), (459, 4399703), (561, 3599757), (693, 2914089), (1071, 1885587), (1309, 1542753), (1683, 1199919), (2079, 971363), (3213, 628529), (3927, 514251), (5049, 399973), (11781, 171417), (35343, 57139)]