1696044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 4610816

約数和(自身を除く): 2914772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 331, 366, 427, 662, 732, 854, 993, 1281, 1324, 1708, 1986, 2317, 2562, 3972, 4634, 5124, 6951, 9268, 13902, 20191, 27804, 40382, 60573, 80764, 121146, 141337, 242292, 282674, 424011, 565348, 848022, 1696044]

約数ペア:

[(1, 1696044), (2, 848022), (3, 565348), (4, 424011), (6, 282674), (7, 242292), (12, 141337), (14, 121146), (21, 80764), (28, 60573), (42, 40382), (61, 27804), (84, 20191), (122, 13902), (183, 9268), (244, 6951), (331, 5124), (366, 4634), (427, 3972), (662, 2562), (732, 2317), (854, 1986), (993, 1708), (1281, 1324)]