2986992645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{46559}}^1$

素因数の和:46634

約数の個数: 64

約数和(自身を含む): 6007357440

約数和(自身を除く): 3020364795

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 91, 105, 141, 195, 235, 273, 329, 455, 611, 705, 987, 1365, 1645, 1833, 3055, 4277, 4935, 9165, 12831, 21385, 46559, 64155, 139677, 232795, 325913, 605267, 698385, 977739, 1629565, 1815801, 2188273, 3026335, 4236869, 4888695, 6564819, 9079005, 10941365, 12710607, 15317911, 21184345, 28447549, 32824095, 45953733, 63553035, 76589555, 85342647, 142237745, 199132843, 229768665, 426713235, 597398529, 995664215, 2986992645]

約数ペア:

[(1, 2986992645), (3, 995664215), (5, 597398529), (7, 426713235), (13, 229768665), (15, 199132843), (21, 142237745), (35, 85342647), (39, 76589555), (47, 63553035), (65, 45953733), (91, 32824095), (105, 28447549), (141, 21184345), (195, 15317911), (235, 12710607), (273, 10941365), (329, 9079005), (455, 6564819), (611, 4888695), (705, 4236869), (987, 3026335), (1365, 2188273), (1645, 1815801), (1833, 1629565), (3055, 977739), (4277, 698385), (4935, 605267), (9165, 325913), (12831, 232795), (21385, 139677), (46559, 64155)]