2189825772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{13103}}^1$

素因数の和:13862

約数の個数: 48

約数和(自身を含む): 5386268160

約数和(自身を除く): 3196442388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 733, 1466, 2199, 2932, 4398, 8796, 13103, 13927, 26206, 27854, 39309, 41781, 52412, 55708, 78618, 83562, 157236, 167124, 248957, 497914, 746871, 995828, 1493742, 2987484, 9604499, 19208998, 28813497, 38417996, 57626994, 115253988, 182485481, 364970962, 547456443, 729941924, 1094912886, 2189825772]

約数ペア:

[(1, 2189825772), (2, 1094912886), (3, 729941924), (4, 547456443), (6, 364970962), (12, 182485481), (19, 115253988), (38, 57626994), (57, 38417996), (76, 28813497), (114, 19208998), (228, 9604499), (733, 2987484), (1466, 1493742), (2199, 995828), (2932, 746871), (4398, 497914), (8796, 248957), (13103, 167124), (13927, 157236), (26206, 83562), (27854, 78618), (39309, 55708), (41781, 52412)]