2820926928

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{339707}}^1$

素因数の和:339891

約数の個数: 40

約数和(自身を含む): 7329539808

約数和(自身を除く): 4508612880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 339707, 679414, 1019121, 1358828, 2038242, 2717656, 4076484, 5435312, 8152968, 16305936, 58769311, 117538622, 176307933, 235077244, 352615866, 470154488, 705231732, 940308976, 1410463464, 2820926928]

約数ペア:

[(1, 2820926928), (2, 1410463464), (3, 940308976), (4, 705231732), (6, 470154488), (8, 352615866), (12, 235077244), (16, 176307933), (24, 117538622), (48, 58769311), (173, 16305936), (346, 8152968), (519, 5435312), (692, 4076484), (1038, 2717656), (1384, 2038242), (2076, 1358828), (2768, 1019121), (4152, 679414), (8304, 339707)]