906288310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{4957}}^1$

素因数の和:5400

約数の個数: 32

約数和(自身を含む): 1670647680

約数和(自身を除く): 764359370

約数列:

[1, 2, 5, 10, 47, 94, 235, 389, 470, 778, 1945, 3890, 4957, 9914, 18283, 24785, 36566, 49570, 91415, 182830, 232979, 465958, 1164895, 1928273, 2329790, 3856546, 9641365, 19282730, 90628831, 181257662, 453144155, 906288310]

約数ペア:

[(1, 906288310), (2, 453144155), (5, 181257662), (10, 90628831), (47, 19282730), (94, 9641365), (235, 3856546), (389, 2329790), (470, 1928273), (778, 1164895), (1945, 465958), (3890, 232979), (4957, 182830), (9914, 91415), (18283, 49570), (24785, 36566)]