1948202924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{4177}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 3811338720

約数和(自身を除く): 1863135796

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 4177, 6137, 6859, 8354, 12274, 13718, 16708, 24548, 27436, 71009, 79363, 116603, 142018, 158726, 233206, 284036, 317452, 466412, 1349171, 1507897, 2698342, 3015794, 5396684, 6031588, 25634249, 28650043, 51268498, 57300086, 102536996, 114600172, 487050731, 974101462, 1948202924]

約数ペア:

[(1, 1948202924), (2, 974101462), (4, 487050731), (17, 114600172), (19, 102536996), (34, 57300086), (38, 51268498), (68, 28650043), (76, 25634249), (323, 6031588), (361, 5396684), (646, 3015794), (722, 2698342), (1292, 1507897), (1444, 1349171), (4177, 466412), (6137, 317452), (6859, 284036), (8354, 233206), (12274, 158726), (13718, 142018), (16708, 116603), (24548, 79363), (27436, 71009)]