2500765530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{41617}}^1$

素因数の和:43630

約数の個数: 32

約数和(自身を含む): 6004977984

約数和(自身を除く): 3504212454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2003, 4006, 6009, 10015, 12018, 20030, 30045, 41617, 60090, 83234, 124851, 208085, 249702, 416170, 624255, 1248510, 83358851, 166717702, 250076553, 416794255, 500153106, 833588510, 1250382765, 2500765530]

約数ペア:

[(1, 2500765530), (2, 1250382765), (3, 833588510), (5, 500153106), (6, 416794255), (10, 250076553), (15, 166717702), (30, 83358851), (2003, 1248510), (4006, 624255), (6009, 416170), (10015, 249702), (12018, 208085), (20030, 124851), (30045, 83234), (41617, 60090)]