2906770158

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{9857}}^1$

素因数の和:10038

約数の個数: 64

約数和(自身を含む): 6662430720

約数和(自身を除く): 3755660562

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 127, 129, 254, 258, 381, 387, 762, 774, 1143, 1161, 2286, 2322, 3429, 5461, 6858, 9857, 10922, 16383, 19714, 29571, 32766, 49149, 59142, 88713, 98298, 147447, 177426, 266139, 294894, 423851, 532278, 847702, 1251839, 1271553, 2503678, 2543106, 3755517, 3814659, 7511034, 7629318, 11266551, 11443977, 22533102, 22887954, 33799653, 53829077, 67599306, 107658154, 161487231, 322974462, 484461693, 968923386, 1453385079, 2906770158]

約数ペア:

[(1, 2906770158), (2, 1453385079), (3, 968923386), (6, 484461693), (9, 322974462), (18, 161487231), (27, 107658154), (43, 67599306), (54, 53829077), (86, 33799653), (127, 22887954), (129, 22533102), (254, 11443977), (258, 11266551), (381, 7629318), (387, 7511034), (762, 3814659), (774, 3755517), (1143, 2543106), (1161, 2503678), (2286, 1271553), (2322, 1251839), (3429, 847702), (5461, 532278), (6858, 423851), (9857, 294894), (10922, 266139), (16383, 177426), (19714, 147447), (29571, 98298), (32766, 88713), (49149, 59142)]