2100043590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{44389}}^1$

素因数の和:44501

約数の個数: 64

約数和(自身を含む): 5369414400

約数和(自身を除く): 3269370810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 415, 498, 570, 830, 1245, 1577, 2490, 3154, 4731, 7885, 9462, 15770, 23655, 44389, 47310, 88778, 133167, 221945, 266334, 443890, 665835, 843391, 1331670, 1686782, 2530173, 3684287, 4216955, 5060346, 7368574, 8433910, 11052861, 12650865, 18421435, 22105722, 25301730, 36842870, 55264305, 70001453, 110528610, 140002906, 210004359, 350007265, 420008718, 700014530, 1050021795, 2100043590]

約数ペア:

[(1, 2100043590), (2, 1050021795), (3, 700014530), (5, 420008718), (6, 350007265), (10, 210004359), (15, 140002906), (19, 110528610), (30, 70001453), (38, 55264305), (57, 36842870), (83, 25301730), (95, 22105722), (114, 18421435), (166, 12650865), (190, 11052861), (249, 8433910), (285, 7368574), (415, 5060346), (498, 4216955), (570, 3684287), (830, 2530173), (1245, 1686782), (1577, 1331670), (2490, 843391), (3154, 665835), (4731, 443890), (7885, 266334), (9462, 221945), (15770, 133167), (23655, 88778), (44389, 47310)]