2016202550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{13711}}^1$

素因数の和:13913

約数の個数: 48

約数和(自身を含む): 3993976512

約数和(自身を除く): 1977773962

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 173, 346, 425, 850, 865, 1730, 2941, 4325, 5882, 8650, 13711, 14705, 27422, 29410, 68555, 73525, 137110, 147050, 233087, 342775, 466174, 685550, 1165435, 2330870, 2372003, 4744006, 5827175, 11654350, 11860015, 23720030, 40324051, 59300075, 80648102, 118600150, 201620255, 403240510, 1008101275, 2016202550]

約数ペア:

[(1, 2016202550), (2, 1008101275), (5, 403240510), (10, 201620255), (17, 118600150), (25, 80648102), (34, 59300075), (50, 40324051), (85, 23720030), (170, 11860015), (173, 11654350), (346, 5827175), (425, 4744006), (850, 2372003), (865, 2330870), (1730, 1165435), (2941, 685550), (4325, 466174), (5882, 342775), (8650, 233087), (13711, 147050), (14705, 137110), (27422, 73525), (29410, 68555)]