2499697722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2837}}^1$

素因数の和:3051

約数の個数: 64

約数和(自身を含む): 5394470400

約数和(自身を除く): 2894772678

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 131, 177, 262, 354, 393, 786, 1121, 2242, 2489, 2837, 3363, 4978, 5674, 6726, 7467, 7729, 8511, 14934, 15458, 17022, 23187, 46374, 53903, 107806, 146851, 161709, 167383, 293702, 323418, 334766, 371647, 440553, 502149, 743294, 881106, 1004298, 1114941, 2229882, 3180277, 6360554, 7061293, 9540831, 14122586, 19081662, 21183879, 21927173, 42367758, 43854346, 65781519, 131563038, 416616287, 833232574, 1249848861, 2499697722]

約数ペア:

[(1, 2499697722), (2, 1249848861), (3, 833232574), (6, 416616287), (19, 131563038), (38, 65781519), (57, 43854346), (59, 42367758), (114, 21927173), (118, 21183879), (131, 19081662), (177, 14122586), (262, 9540831), (354, 7061293), (393, 6360554), (786, 3180277), (1121, 2229882), (2242, 1114941), (2489, 1004298), (2837, 881106), (3363, 743294), (4978, 502149), (5674, 440553), (6726, 371647), (7467, 334766), (7729, 323418), (8511, 293702), (14934, 167383), (15458, 161709), (17022, 146851), (23187, 107806), (46374, 53903)]