2019435255

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1151}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 3542482944

約数和(自身を除く): 1523047689

約数列:

[1, 3, 5, 9, 15, 45, 127, 307, 381, 635, 921, 1143, 1151, 1535, 1905, 2763, 3453, 4605, 5715, 5755, 10359, 13815, 17265, 38989, 51795, 116967, 146177, 194945, 350901, 353357, 438531, 584835, 730885, 1060071, 1315593, 1754505, 1766785, 2192655, 3180213, 5300355, 6577965, 15901065, 44876339, 134629017, 224381695, 403887051, 673145085, 2019435255]

約数ペア:

[(1, 2019435255), (3, 673145085), (5, 403887051), (9, 224381695), (15, 134629017), (45, 44876339), (127, 15901065), (307, 6577965), (381, 5300355), (635, 3180213), (921, 2192655), (1143, 1766785), (1151, 1754505), (1535, 1315593), (1905, 1060071), (2763, 730885), (3453, 584835), (4605, 438531), (5715, 353357), (5755, 350901), (10359, 194945), (13815, 146177), (17265, 116967), (38989, 51795)]