2016015003295

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{863}}^1\times {\mathrm{7481}}^1$

素因数の和:8560

約数の個数: 48

約数和(自身を含む): 2571324694272

約数和(自身を除く): 555309690977

約数列:

[1, 5, 19, 95, 173, 361, 863, 865, 1805, 3287, 4315, 7481, 16397, 16435, 37405, 62453, 81985, 142139, 149299, 311543, 312265, 710695, 746495, 1294213, 1557715, 2700641, 2836681, 6456103, 6471065, 13503205, 14183405, 24590047, 32280515, 53896939, 122665957, 122950235, 269484695, 467210893, 613329785, 1116905819, 2330653183, 2336054465, 5584529095, 11653265915, 21221210561, 106106052805, 403203000659, 2016015003295]

約数ペア:

[(1, 2016015003295), (5, 403203000659), (19, 106106052805), (95, 21221210561), (173, 11653265915), (361, 5584529095), (863, 2336054465), (865, 2330653183), (1805, 1116905819), (3287, 613329785), (4315, 467210893), (7481, 269484695), (16397, 122950235), (16435, 122665957), (37405, 53896939), (62453, 32280515), (81985, 24590047), (142139, 14183405), (149299, 13503205), (311543, 6471065), (312265, 6456103), (710695, 2836681), (746495, 2700641), (1294213, 1557715)]