2026043978

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1\times {\mathrm{1901}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 3500288640

約数和(自身を除く): 1474244662

約数列:

[1, 2, 7, 14, 269, 283, 538, 566, 1883, 1901, 1981, 3766, 3802, 3962, 13307, 26614, 76127, 152254, 511369, 532889, 537983, 1022738, 1065778, 1075966, 3579583, 3765881, 7159166, 7531762, 144717427, 289434854, 1013021989, 2026043978]

約数ペア:

[(1, 2026043978), (2, 1013021989), (7, 289434854), (14, 144717427), (269, 7531762), (283, 7159166), (538, 3765881), (566, 3579583), (1883, 1075966), (1901, 1065778), (1981, 1022738), (3766, 537983), (3802, 532889), (3962, 511369), (13307, 152254), (26614, 76127)]