2026804908

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1\times {\mathrm{3643}}^1$

素因数の和:4374

約数の個数: 48

約数和(自身を含む): 4804482816

約数和(自身を除く): 2777677908

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 653, 852, 1306, 1959, 2612, 3643, 3918, 7286, 7836, 10929, 14572, 21858, 43716, 46363, 92726, 139089, 185452, 258653, 278178, 517306, 556356, 775959, 1034612, 1551918, 2378879, 3103836, 4757758, 7136637, 9515516, 14273274, 28546548, 168900409, 337800818, 506701227, 675601636, 1013402454, 2026804908]

約数ペア:

[(1, 2026804908), (2, 1013402454), (3, 675601636), (4, 506701227), (6, 337800818), (12, 168900409), (71, 28546548), (142, 14273274), (213, 9515516), (284, 7136637), (426, 4757758), (653, 3103836), (852, 2378879), (1306, 1551918), (1959, 1034612), (2612, 775959), (3643, 556356), (3918, 517306), (7286, 278178), (7836, 258653), (10929, 185452), (14572, 139089), (21858, 92726), (43716, 46363)]