2017595344

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{911}}^1\times {\mathrm{1427}}^1$

素因数の和:2443

約数の個数: 40

約数和(自身を含む): 3956496768

約数和(自身を除く): 1938901424

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 911, 1427, 1552, 1822, 2854, 3644, 5708, 7288, 11416, 14576, 22832, 88367, 138419, 176734, 276838, 353468, 553676, 706936, 1107352, 1299997, 1413872, 2214704, 2599994, 5199988, 10399976, 20799952, 126099709, 252199418, 504398836, 1008797672, 2017595344]

約数ペア:

[(1, 2017595344), (2, 1008797672), (4, 504398836), (8, 252199418), (16, 126099709), (97, 20799952), (194, 10399976), (388, 5199988), (776, 2599994), (911, 2214704), (1427, 1413872), (1552, 1299997), (1822, 1107352), (2854, 706936), (3644, 553676), (5708, 353468), (7288, 276838), (11416, 176734), (14576, 138419), (22832, 88367)]