3290028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 8951040

約数和(自身を除く): 5661012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 739, 742, 1113, 1478, 1484, 2217, 2226, 2956, 4434, 4452, 5173, 8868, 10346, 15519, 20692, 31038, 39167, 62076, 78334, 117501, 156668, 235002, 274169, 470004, 548338, 822507, 1096676, 1645014, 3290028]

約数ペア:

[(1, 3290028), (2, 1645014), (3, 1096676), (4, 822507), (6, 548338), (7, 470004), (12, 274169), (14, 235002), (21, 156668), (28, 117501), (42, 78334), (53, 62076), (84, 39167), (106, 31038), (159, 20692), (212, 15519), (318, 10346), (371, 8868), (636, 5173), (739, 4452), (742, 4434), (1113, 2956), (1478, 2226), (1484, 2217)]