2906136

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 7949760

約数和(自身を除く): 5043624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 223, 362, 446, 543, 669, 724, 892, 1086, 1338, 1448, 1629, 1784, 2007, 2172, 2676, 3258, 4014, 4344, 5352, 6516, 8028, 13032, 16056, 40363, 80726, 121089, 161452, 242178, 322904, 363267, 484356, 726534, 968712, 1453068, 2906136]

約数ペア:

[(1, 2906136), (2, 1453068), (3, 968712), (4, 726534), (6, 484356), (8, 363267), (9, 322904), (12, 242178), (18, 161452), (24, 121089), (36, 80726), (72, 40363), (181, 16056), (223, 13032), (362, 8028), (446, 6516), (543, 5352), (669, 4344), (724, 4014), (892, 3258), (1086, 2676), (1338, 2172), (1448, 2007), (1629, 1784)]