1799904516

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{130769}}^1$

素因数の和:130844

約数の個数: 48

約数和(自身を含む): 4452456960

約数和(自身を除く): 2652552444

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 6882, 13764, 130769, 261538, 392307, 523076, 784614, 1569228, 4053839, 4838453, 8107678, 9676906, 12161517, 14515359, 16215356, 19353812, 24323034, 29030718, 48646068, 58061436, 149992043, 299984086, 449976129, 599968172, 899952258, 1799904516]

約数ペア:

[(1, 1799904516), (2, 899952258), (3, 599968172), (4, 449976129), (6, 299984086), (12, 149992043), (31, 58061436), (37, 48646068), (62, 29030718), (74, 24323034), (93, 19353812), (111, 16215356), (124, 14515359), (148, 12161517), (186, 9676906), (222, 8107678), (372, 4838453), (444, 4053839), (1147, 1569228), (2294, 784614), (3441, 523076), (4588, 392307), (6882, 261538), (13764, 130769)]