2018295590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{52301}}^1$

素因数の和:52552

約数の個数: 32

約数和(自身を含む): 3863653344

約数和(自身を除く): 1845357754

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 1135, 2270, 3859, 7718, 19295, 38590, 52301, 104602, 261505, 523010, 889117, 1778234, 4445585, 8891170, 11872327, 23744654, 59361635, 118723270, 201829559, 403659118, 1009147795, 2018295590]

約数ペア:

[(1, 2018295590), (2, 1009147795), (5, 403659118), (10, 201829559), (17, 118723270), (34, 59361635), (85, 23744654), (170, 11872327), (227, 8891170), (454, 4445585), (1135, 1778234), (2270, 889117), (3859, 523010), (7718, 261505), (19295, 104602), (38590, 52301)]