2023290516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{418381}}^1$

素因数の和:418432

約数の個数: 48

約数和(自身を含む): 5248183808

約数和(自身を除く): 3224893292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 418381, 836762, 1255143, 1673524, 2510286, 5020572, 5438953, 10877906, 12969811, 16316859, 21755812, 25939622, 32633718, 38909433, 51879244, 65267436, 77818866, 155637732, 168607543, 337215086, 505822629, 674430172, 1011645258, 2023290516]

約数ペア:

[(1, 2023290516), (2, 1011645258), (3, 674430172), (4, 505822629), (6, 337215086), (12, 168607543), (13, 155637732), (26, 77818866), (31, 65267436), (39, 51879244), (52, 38909433), (62, 32633718), (78, 25939622), (93, 21755812), (124, 16316859), (156, 12969811), (186, 10877906), (372, 5438953), (403, 5020572), (806, 2510286), (1209, 1673524), (1612, 1255143), (2418, 836762), (4836, 418381)]