2031036650

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{9697}}^1$

素因数の和:9839

約数の個数: 48

約数和(自身を含む): 3896268480

約数和(自身を除く): 1865231830

約数列:

[1, 2, 5, 10, 25, 50, 59, 71, 118, 142, 295, 355, 590, 710, 1475, 1775, 2950, 3550, 4189, 8378, 9697, 19394, 20945, 41890, 48485, 96970, 104725, 209450, 242425, 484850, 572123, 688487, 1144246, 1376974, 2860615, 3442435, 5721230, 6884870, 14303075, 17212175, 28606150, 34424350, 40620733, 81241466, 203103665, 406207330, 1015518325, 2031036650]

約数ペア:

[(1, 2031036650), (2, 1015518325), (5, 406207330), (10, 203103665), (25, 81241466), (50, 40620733), (59, 34424350), (71, 28606150), (118, 17212175), (142, 14303075), (295, 6884870), (355, 5721230), (590, 3442435), (710, 2860615), (1475, 1376974), (1775, 1144246), (2950, 688487), (3550, 572123), (4189, 484850), (8378, 242425), (9697, 209450), (19394, 104725), (20945, 96970), (41890, 48485)]